Quantitative Form Research Articles

Pengaruh Biaya Produksi, Biaya Operasional dan Total Aktiva Terhadap Laba Bersih pada Perusahaan Garment dan Tekstil di Bursa Efek Indonesia Tahun 2018-2020

This study aims to determine the partial and simultaneous effect of production costs, operational costs and total assets on net profit of manufacturing companies listed on the Indonesia Stock Exchange (IDX) in 2018-2020. The data used in this study are secondary data in quantitative form obtained from annual financial reports published on the official website of the Indonesia Stock Exchange (www.idx.co.id). The population in this study are all textile and garment companies. The research sample was taken using purposive sampling method. From a population of 22 companies, 17 companies were obtained as samples. The data analysis method used is descriptive analysis, classical assumption test, multiple linear regression analysis and hypothesis testing. Based on the partial results of the study (t test) it shows that the variables of production costs and operational costs have a significant effect on net income because the sig value is 0.05 while total assets have no effect on net income. The results of the simultaneous study (f test) show that the variables of production costs, operational costs and total assets have a significant influence on stock returns. Calculation of the coefficient of determination (adjusted R square) shows that all independent variables, namely production costs, operational costs and total assets can explain the stock return variable of 0.27% while the remaining 99.73% is influenced by other variables not examined in this study.

Evaluation of a reliability index for steel trusses to the deflection criterion with interval uncertainty of data

The authors describe a new approach to evaluation the reliability index of steel trusses by the criterion of deflection considering the uncertainty of random variables expressed in the interval form. Classical probabilistic-statistical methods of structural reliability analysis require the choice and justification of the cumulative distribution functions for random variables and its parameters. Subjective acceptance of statistical hypotheses can lead to large errors in the structural reliability analysis. In this study, it is proposed to represent random variables in the interval form that characterize the boundaries of their variability. Such intervals can be obtained as tolerances by the technical documentation, can be based on the construction experience or can be got by data analyzing. The Vysochansky - Petunin inequality is used to obtain the limits of variability of a random variable without a hypothesis about a specific probability distribution function. The reliability analysis of bar-systems is complicated due to the uncertainty of the data in each element of the system. For the engineering solution of this problem, an analytical approach to the optimization problem is offered. The truss reliability index can be used to compare several design solutions in a quantitative form according to the criterion of operational safety.

Pengaruh Kompetensi, Komitmen Organisasi Dan Digitalisasi Terhadap Kinerja Karyawan Divisi Airport Maintenance PT . Angkasa Pura II Bandara Internasional Kualanamu

The purpose of this study was to determine the effect of competence, organizational commitment and digitization on the performance of employees of the Airport Maintenance Division of PT Angkasa Pura II Kualanamu International Airport Branch. This study uses a quantitative associative approach, which is an approach to determine the effect of independent variables and dependent variables where data is collected in quantitative form to examine certain populations or samples with the aim of testing predetermined hypotheses. The population in this study were employees of the Airport Maintenance Division of PT Angkasa Pura II Kualanamu International Airport Branch Office. The sample in this study used a sample of 57 people consisting of 15 employees of the Electronic Facility & IT Division, 23 employees of the Electrical & Mechanical Facility Division and 19 employees of the Infrastructure Division. Data collection techniques through questionnaires that have been tested for validity and reliability. The data analysis used is the Structural Equation Model (SEM) method with the Partial Least Square (PLS) method. The results of this study indicate that: (1) Competence has a positive and significant effect on the performance of employees of the Airport Maintenance Division of PT Angkasa Pura II Kualanamu International Airport Branch with a value of 0.293 and P-Values ​​= 0.033 <0.05. (2) Organizational commitment has a positive and significant effect on the performance of employees of the Airport Maintenance Division of PT Angkasa Pura II Kualanamu International Airport Branch with a value of 0.374, and P-Values ​​= 0.033 <0.05. (3) Digitization has a positive and significant effect on the performance of employees of the Airport Maintenance Division of PT Angkasa Pura II Kualanamu International Airport Branch Office with a value of 0.339 and P-Values ​​0.008 <0.05. (4) Competence, organizational commitment and digitization have a positive and significant impact on the performance of employees of the Airport Maintenance Division of PT Angkasa Pura II Kualanamu International Airport Branch.

The Effect of Sexual Ethics Education on Adolescents at SMP Negeri 1 Pematang Bandar

This study aimed to determine the effect of sexual ethics education on adolescents at Pematang Bandar Middle School for the 2020/2021 academic year. The sample in this study was all 40 grade VIII students of SMP Negeri 1 Pematang Bandar. The technique used to analyze research data is quantitative data analysis. The data obtained in quantitative form is converted into qualitative data concerning the Likert scale. Data were analyzed using descriptive and inferential statistical techniques. From the study results, it can be concluded that there is a significant influence on sexual ethics education on the treatment of adolescents at SMP Negeri 1 Pematang Bandar for the 2020/2021 academic year. The conclusions from the research were given to every teacher there to pay more attention to every act of behavior shown by each student in their development into adulthood.

On the order of approximation by modified summation-integral-type operators based on two parameters

Abstract In this article, we the study generalized family of positive linear operators based on two parameters, which are a broad family of many well-known linear positive operators, e.g., Baskakov-Durrmeyer, Baskakov-Szász, Szász-Beta, Lupaş-Beta, Lupaş-Szász, genuine Bernstein-Durrmeyer, and Pǎltǎnea. We first find direct estimates in terms of the second-order modulus of continuity, then we find an estimate of error in the Ditzian-Totik modulus of smoothness. Then we discuss the rate of approximation for functions in the Lipschitz class. Furthermore, we study the pointwise Grüss-Voronovskaja-type result and also establish the Grüss-Voronovskaja-type asymptotic formula in quantitative form.

How project management principles affect Lean Six Sigma program and projects

Goal: This paper aims to explores and understand which project management principles most contributes to implementing Lean Six Sigma program and projects. Design/Methodology/Approach: Through a systematic literature review, some key works related to the objective were searched in Scopus and Web of Science databases in order to provide metadata that could be further analysed and used as source of information to answer the research questions of this work. Results: The research provides evidence that project alignment with organizational goals plays a significant role in Lean Six Sigma program success, referring the importance of a structured portfolio management. To complement the list of principles, stakeholder’s management and well-defined project scope also contributes to same success metrics. In the other hand, risk management, project schedule and hybrid project management approaches remain unclear in the literature, do not providing sufficient data to validate its relation to success. Limitations of the investigation: As principal limitation could be pointed the project selection by title and abstract analysis and the coding scheme. Both points are not easy to be replicated, but the final sample could retrieve closer results. Practical Implications: For practitioners, this work contributes summarizing in a quantitative form which are the principal principles in project management that could be used to implement or improve Lean Six Sigma project and programs. Originality/ Value: This work brings for academics what were discussed early about the constructs Lean Six Sigma and Project Management and which are the gaps that remains unclear.

The Effect of Two Stay Two Stray and Think Pair Share Techniques on Students’ Speaking Skills at Grade XI of Madrasah Aliyah Swasta Al Manaar

This investigation tries to ascertain The Effects of the Two Stay Two Stray and Think Pair Share Techniques on Class XI Students at Al-Manaar Private Madrasah Aliyah's Speaking Skills The goal of this study was to ascertain and evaluate the impact of the Two Stay Two Stray and Think Pair Share Techniques on the Speaking Skills of Class XI Students at Madrasah Aliyah Al-Manaar Private. It is a quantitative form of study. Pre-test, post-test, control group design describes the research methodology used in this study. Students in class XI at Madrasah Aliyah Al-Manaar Private made up the population of this study. The class XI 2 MIA 25 students who were chosen for the study's sample using non-purposive sampling served as the study's sample population. employing essay tests as a data collection method. Testing is divided into two tests, namely pre-test and post-test. They were carried out to find out the students' speaking skills before and after receiving treatment. This study uses the Man Whitney and Kruskal Wallis formulas to analyze research data. The results show that Mean TPS > Mean TSTS or 26.56 > 14.24. This means that Ha is accepted and H0 is rejected, "there is a significant difference between the average Two Stay Two Stray and Think Pair Share techniques on students' speaking skills". The calculation results of the three groups obtained the value of H = 291 and H table = 101 which means that H0 is rejected and Ha is accepted, meaning that "there is a significant effect between Two Stay Two Stray and Think Pair Share on students' speaking abilities.

Vocational education and training systems in Europe: A cluster analysis

European countries differ widely in terms of vocational education and training (VET) tradition and the delivery of VET at the upper secondary level. A statistical approach to build a classification of VET systems in Europe is presented in the present article on the grounds of the size of the vocational enrollment, on the one hand, and the percentage of vocational enrollment in programs in which work and school are combined, on the other hand. Twenty-two European countries with full available information are considered in the study: 18 European Union (EU) countries, three Schengen Area (non-EU) countries (Iceland, Norway, and Switzerland), and the UK (non-EU state outside Schengen). Cluster analysis is a quantitative form of classification. The country groupings emerging from the K-means analysis performed in this paper allow us to distinguish mainly between vocational-oriented countries with high vocational specificity (e.g. Germany, Switzerland, and Austria), highly vocational-oriented countries with traditionally school-based VET programs (e.g. the Czech Republic and Slovakia), and less vocationally-oriented countries (general education-oriented countries such as Estonia and Spain).

Impact of Innovative Treatment Using Biological Drugs for the Modulation of Diffuse Cutaneous Systemic Sclerosis: A Systematic Review.

Scleroderma or systemic sclerosis (SSc) is an autoimmune disease affecting the connective tissue, characterized by fibrosis of the skin and internal organs. There is currently no curative treatment available, so therapeutic action is aimed at a symptomatic treatment of the affected organs. The development of biotechnology has made it possible to implement certain biological drugs that could represent a window of opportunity to modulate the evolution and symptomatology of scleroderma with greater efficacy and less toxicity than conventional treatments. This study aimed to review the current evidence critically and systematically on the effects of biological drugs on the pulmonary function, skin disease, and health status of patients afflicted by diffuse cutaneous systemic sclerosis (dcSSc). Three electronic databases (Pubmed, Dialnet, and Cochrane Library Plus) were systematically searched until the cut-off date of October 2022. The review was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and included original articles in English and Spanish with a controlled trial design, comparing biological drug treatments (tocilizumab, belimumab, riociguat, abatacept, and romilkimab) with a control group. The methodological quality of the studies was assessed using the McMaster quantitative form and the PEDro scale. A total of 383 studies were identified, 6 of them met the established criteria and were included in the present systematic review. A total of 426 patients treated with tocilizumab, belimumab, riociguat, abatacept, and romilkimab were included. The results showed substantial non-significant (p < 0.05) improvement trends after treatment with the biological drugs included in this review for the modified Rodnan Scale Value, Forced Vital Capacity, and Carbon Monoxide Diffusion Test; however, no benefits were shown on the Health Assessment Questionnaire-Disability Index when compared to the control group. Biological drugs, therefore, maybe a new therapeutic strategy for dcSSc and could be recommended as an additional and/or adjunctive treatment that promotes anti-fibrotic activity. This review could further define the clinical rationale for the use of biologics in the treatment of dcSSc and could provide key details on the study protocol, design, and outcome reporting.

Almost All Alternating Groups are Invariably Generated by Two Elements of Prime Order

Abstract We show that for all $n\leq X$ apart from $O(X\exp (-c(\log X)^{1/2}(\log \log X)^{1/2}))$ exceptions, the alternating group $A_{n}$ is invariably generated by two elements of prime order. This answers (in a quantitative form) a question of Guralnick, Shareshian, and Woodroofe.

Pengembangan Multimedia E-Book Magic (E-Boma) Materi ASEAN Untuk Meningkatkan Hasil Belajar Peserta Didik Kelas VI Sekolah Dasar

The learning process of class VI students at SD Negeri 2 Sidoharjo Lamongan, shows that the learning process requires innovation, especially in learning media to make it more interesting and can help students understand the concept of material and can improve student learning outcomes. Based on this, this study aims to determine and describe the results of the validity of learning tools, practicality, and effectiveness of Multimedia E-Book Magic (E-BOMA), in improving the learning outcomes of grade VI elementary school students. This research is a development research using a 4-D development model and testing the device using pre-test and post-test. The research was conducted in the academic year 2021/2022 with 15 students as research subjects, and data collection techniques used were tests, observations, and questionnaires. Pre-test and post-test data regarding concept understanding will be analyzed using t-test and described in descriptive quantitative form. The results of this study indicate that the feasibility of developing Multimedia E-Book Magic (E-BOMA) as a result of material expert validation has a very valid category with a value of 92%, and media expert validation is 90% while the practicality of Multimedia E-Book Magic (E-BOMA) is on average. teacher assessment is 92.18% and the average student response questionnaire is 96.5%. Learning can be said to be good, and the effectiveness of Multimedia E-Book Magic (E-BOMA) is seen from the results of student learning carried out before learning with an average of 45% of students who complete and after participating in learning to 96% of students who complete with grades 75. In essence, the Development of Multimedia E-Book Magic (E-BOMA) can help students to improve student learning outcomes.

Development of complex indicators and evaluation of efficiency for dump-type earthmoving and transport machines

Introduction. In modern market conditions, dump-type earth-moving transport machines especially need to analyse the marketing of these machines. Therefore, some acquired earth-moving machines during the development of soils with stony inclusions (typical for the RK) quickly wear out their cutting edges of the knife, then gradually fail the machines themselves, thereby not justifying their cost, i.e. are not operated effectively in practice. The goal is to choose from a variety of types of machines the most effective models of earth-moving and transport machines of the dump type, adapted to the conditions of the ground background of the Republic of Kazakhstan with the help of developed complex evaluative indicators.Methods and materials. As materials, the well-known 6 specific, generalized parameters and additionally developed by the authors of 20 assessment indicators (specific, generalized, differential and integral) were used to evaluate the competitiveness of the projected new design of the working body of the earth-moving transport machine of the dump type, as well as the operated these machines.Outcomes. As a result of the analysis of the interaction of the working body of the bulldozer with the developed soil and the study of their parameters, the estimates were developed and formed to assess the effectiveness of the bulldozer. The field tests of the proposed six promising design solutions for a bulldozer with different blades were carried out to compare the structures with each other and evaluated them in quantitative form. According to the calculated estimates, the efficiency of the bulldozer blade was evaluated for six variants of structural executions and graphs of changes in the estimated indicators from experimental data were built on their numerical values, allowing to evaluate the technical and economic efficiency for various designs of bulldozer blades.Discussion and conclusion. The analysis of the estimated indicators: material consumption G/Gпр and G/P show, that with the improvement of the blade design (cutting off the two lateral upper parts of the blade and adding the two lower side – extension knives), the metal intensity decreases, and the volume of the maximum set of drawing prisms increases, respectively, the productivity of the bulldozer increases; energy intensities, N/П, N/Gпр and G∙N/P2 show, that with the improvement of the design of the bulldozer blade, energy performance improves, i.e. the energy consumption spent on the development of a single volume of soil decreases; the specific force per unit width of the R/B knife and the specific power per unit width of the N/B knife are reduced. Generalized power savings and power loads R · N/B2 shows that, with the improvement of the blade design, their values almost do not change (the blade of the type design and the blades with equipment - a protruding middle knife and side scarves sharply (jumpingly) increase the volume of the prism drawing.

On Szász-Durrmeyer type modification using Gould Hopper polynomials

&lt;p style='text-indent:20px;'&gt;In the present article, we study a generalization of Szász operators by Gould-Hopper polynomials. First, we obtain an estimate of error of the rate of convergence by these operators in terms of first order and second order moduli of continuity. Then, we derive a Voronovkaya-type theorem for these operators. Lastly, we derive Grüss-Voronovskaya type approximation theorem and Grüss-Voronovskaya type asymptotic result in quantitative form.&lt;/p&gt;

Digital body image of users of devices for self-tracking

The article presents the results of an empirical study implemented in a combined strategy in 2020–2021 and aimed at studying digital practices of healthcare of megalopolis residents. One of the focuses of interest was digital self-tracking, namely, the ways users interact with data supplied by personal devices, and the construction of a body image as a result of this process. The analysis of the data obtained allowed us to formulate several conclusions. Thus, for a significant part of active users of digital devices, the generated visual content, expressed in quantitative form, is of significant interest. There is an effect of access to the “real” body as well as the risks of a gap between personal feelings and digital data. The following arguments are put forward in favor of digital information: 1) the gadget can record indicators that are not available at the level of bodily sensations; 2) it generates content in ways that go beyond the capabilities of an individual. When there are significant discrepancies between digital data and subjective experience, as a rule, it is not about their opposition, but about the work of coordinating and “smoothing” information received from various sources. Data visualization forms an idea of the owners of digital devices about their physical condition and progress in achieving their goals. In some cases, the digital body image becomes a reason for communication on social networks and a way of self-presentation. For those who actively practice digital self-tracking, the body image is considered to be incomplete without information expressed in numerical form. Moreover, for feeling corporeality, the experience of vision turns out to be fundamentally significant today.

Sharing the Details: Implementing and Evaluating the Integration of New York State AIDS Institute Health Equity Competencies for Health Care Providers into Clinical Training Activities.

The New York State (NYS) Department of Health (DOH) AIDS Institute (AI) Clinical Education Initiative (CEI) trains the NYS health care workforce to improve health outcomes related to HIV, sexual health, hepatitis C, and for people who use drugs. In 2019, CEI began consistently integrating health equity into CEI activities through a working group that mapped NYS DOH AI health equity competencies for providers onto planned clinical education. We conducted a convergent mixed methods study on qualitative and quantitative participant feedback form (PFF) data to evaluate these competencies between April 1, 2021, and September 30, 2022, and conducted an annual survey of NYS clinician needs in 2021 and 2022. The CEI Health Equity Working Group analyzed 25 measures within 4 health equity competencies that were grouped into 4 interventions: resources, internal tools, activity creation, and evaluation. Eighty-nine percent of PFF respondents (n=20,166) strongly agreed/agreed that CEI activities included multiple viewpoints; qualitative comments described informative and helpful activities. When asked how they address patient-identified social determinants of health (SDOH) needs, 84% and 71% of annual survey respondents reported they made the highest number of referrals for health insurance coverage assistance in 2021 and 2022, respectively. CEI continues to address participant feedback and seamless incorporation of health equity components into their work. Health equity in clinical practice and trainings is crucial in acknowledging and addressing SDOH that continue to impact NYS clinicians and their patients.

Determinants of Intention to Use online Training Based on the TAM Model in Telecom Egypt Company

This research purpose is to examine the impact of using IT based training over the employees’ performance in Telecom Egypt company. The researcher aims at applying the most empirical model (TAM), and discussing the main antecedents that affect the employees’ behavior through IT based training, namely perceived usefulness, perceived ease of use, attitudes toward usage and intention to use. This model has been supported, that the researcher evidenced the ability of TAM to be a successful framework to better predict the employees’ perceptions to accept and use IT based training. The results of 383 questionnaires were analyzed in quantitative form and then presented using an “interpretive-descriptive” method for analyzing qualitative data. The respondents found the IT based training perceived usefulness was the most significant and influential determinant of perceiving and using IT based training ,Instructor characteristics have a significant effect on the perceived usefulness, Computer self-efficacy has a significant effect on the perceived usefulness, Computer self-efficacy has a significant effect on the perceived ease of use, Course design has a significant effect on the perceived ease of use, perceived ease of use has a significant effect on the perceived usefulness, Perceived usefulness has a significant effect on the intention to use e-training, Perceived ease of use has a significant effect on the intention to use e-training. Finally, recommendations were made to maximize the quality and availability of Telecom Egypt services.

Penerapan Media Pembelajaran Genially untuk Meningkatkan Hasil Belajar IPA di SD Muhammadiyah

The purpose of this study is to determine the application of genially learning media to improve science learning outcomes for students of SD Muhammadiyah Condongcatur. The method used is quantitative form one group pretest-posttest design. The subjects in this study were 20 students in class IVB of SD Muhammadiyah Condongcatur. The data collection technique uses multi-limb multiple choice test questions consisting of 20 questions. The data were analyzed using the Paired Sample T-Test test, from the results of the t test obtained a significance value (2- tailed) from the pretest and posttest was 0.000 &lt; 0.05, then Ha was accepted, meaning that there was an increase in science learning outcomes with the application of genially media, so it can be concluded that genial-based learning media can improve the learning outcomes of grade IVB students at SD Muhammadiyah Condongcatur&#x0D; keyword;Genially media, Science

Pharmacists' Knowledge, Attitude, and Practice of Medication Therapy Management: A Systematic Review.

Understanding pharmacists' knowledge, attitudes, and practices (KAP) and their perceptions of challenges, barriers, and facilitators towards medication therapy management (MTM) provision are vital in informing the design and implementation of successful service delivery. Thus, this review examined pharmacists' knowledge, attitudes, and practices, and their perceived challenges, barriers, and facilitators to MTM services provision, globally. A systematic search was conducted on 1-31 August 2022 to identify relevant studies on PubMed and EBSCO, supplemented with a bibliographic and a particular hand search. We focused on original research in quantitative survey form with the key concepts of "medication therapy management", "pharmacists", and "knowledge, attitude, practice". We assessed the reporting quality using the Checklist for Reporting of Survey Studies (CROSS). Results are reported narratively and according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guideline. From 237 articles identified, 17 studies met the eligibility criteria. Of the included studies, five reported that pharmacists had a considerable level of knowledge, seven suggested a positive attitude among pharmacists, and five revealed that pharmacists had been practicing some MTM elements. Factors associated with pharmacists' KAP may include age, educational degree, additional qualification, income, years of practice, practice setting, and experience in patient care service. The challenges toward MTM provision were related to the pharmacist-patient and pharmacist-physician relationship. Insufficient time, staff, compensation, and training were the barriers, while patients' willingness to participate and educational background were the facilitators of MTM provision. These findings of studies on KAP could help develop an MTM program and design an intervention to improve program effectiveness. Further research focusing on other quantitative and qualitative studies of KAP is needed to obtain a comprehensive approach to MTM provision.

A classification approach for software requirements towards maintainable security

As trends continue to move toward the introduction of intelligent methods to automate software engineering processes, security requirements classification is rapidly turning into a highly potent field for the software engineering community. There are several models for classifying security requirements proposed in the literature. However, their adoption and use is constrained by the absence of substantial datasets to allow for the replication and generalization of studies, using more advanced machine-learning techniques. Furthermore, most researchers in this area, consider Maintainability as purely a non-functional requirement with no relation to security. This has been identified to be a major source of security concerns. The main objective of this study is to propose a software requirements classification approach that considers maintainability as a security requirement. This seeks to ensure that maintenance efforts don't lead to new software vulnerabilities that were previously not present during deployment. A mixed research methodology is adopted as qualitative data is collected from students’ project documentation, labelled, and transformed into quantitative form during analysis. As a culmination of this process, a validated original publicly accessible, labelled software requirements dataset of student software project requirements (DOSSPRE) is obtained and presented to support the approach. It contains 1317 software requirements, including security requirements, functional requirements, and other non-functional requirements. Two versions of the dataset are presented: one for binary classification of security requirements vs. non-security requirements and the other for multi-class classification tasks with various more granular security requirements vs. non-security requirements. In both instances, well-known machine learning algorithms are used to verify the dataset. Support Vector Machine (SVM) and Logistic Regression were the top performers in multi-class classification with an average Accuracy of 86% in both cases. Multinomial Nave Bayes topped the other machine learning techniques in binary classification with 91% Precision, 69% Recall, 78% F1-Score, and Accuracy of 86%. The dataset is accessible on this link https://data.mendeley.com/datasets/23xtbvk6yp/1

An uncertainty quantitative model of wellbore failure risk for underground gas storage in depleted gas reservoir during the construction process

The sensitivity of wellbore-wall failure risk under depleted formation-pressure coefficients and underground gas storage in depleted gas reservoirs during the construction process is quantitatively assessed, especially the failure risk of wellbore collapse and fracture in depleted reservoirs with ultralow formation-pressure coefficients, and to effectively guide safe construction. Based on the Mohr–Coulomb failure theory and multilevel confidence model, three typical in situ stress states (normal fault, slip fault, and reverse fault) are considered to establish an analytical model for wellbore-wall failure risk under different depleted reservoir pressure coefficients. Taking a depleted sandstone reservoir as the main reservoir for wellbore-wall stability analysis as an example, a wellbore-wall stability state visualization analysis model with three typical in situ stress states under arbitrary orientations and well deviation angles is obtained, and the uncertain probability distribution law of wellbore-wall collapse and fracture failure in a reservoir with an ultralow formation-pressure coefficient is constructed using a stochastic uncertainty simulation method with interval confidence. The distribution patterns of wellbore-wall stress fields and borehole safety density windows during the construction of depleted reservoirs are quantitatively analyzed. The results show that a safety density window with interval uncertainty estimates would be more intuitive for assessing the stability of the reservoir wellbore wall in a quantitative form, and it is observed that inclined well sections in depleted reservoirs typically have narrower safety density windows. In conclusion, the lower and upper limits of the safety density window in numerical examples are 1.4 to 1.6 g/cm3 (normal fault state), 1.2 to 1.5 g/cm3 (slip fault state), and 1.2 to 1.65 g/cm3 (reverse fault state), respectively. The research results can provide effective guidance for wellbore instability control, design, and construction of directional wells in depleted gas reservoirs.