Value P-value Research Articles

Mixed structured physical exercise program for obese workers: combating sedentary and metabolic risk factors related to metabolism workplace syndrome

To develop a program of high volume physical exercises, of moderate to high intensity, adapted to the working context of Kinshasa. In a trial study of structured, spontaneous and mixed physical exercise programs associated with nutrition education, lasting 3 months, from November 7 to January 7, 2014. 30 obese sedentary workers 44 ± 844 ± 8.6 on average, year-olds were randomly selected from 157 obese individuals out of a general population of 400 employees in the personal list of the selected company. These workers were divided into three groups of physical exercises, of which the first group consisted of 10 workers in a three-day, moderate to high intensity structured exercise program, including: jogging, aerobics, basketball, volleyball, swimming, abdominals and walking of 10,000 steps a day. The second group was also composed of 10 workers undergoing a spontaneous exercise program of the same duration, intensity and frequency including: walk, up and down the stairs and finally the third group composed and then the third group of 10 workers submitted to a mixed exercise program (the mixture of the two programs). Quantitative variables were expressed as mean ± standard deviation. The ANOVA test was used to compare the variables of two groups. A value of p-value ≤ 0.05 was considered a threshold of statistical significance. Decreased weight, waist circumference and body mass index were observed intra group before and after exercise programs. After the intervention, the group subjected to the mixed exercises improved more significantly (p = 0.0001) the morphological parameters of the obese than the group subjected to the structured and spontaneous exercises with diet. A moderate to high intensity, high volume mixed exercise program significantly improves the morphology of obese sedentary workers compared to the structured and spontaneous exercise program. It can be considered as an effective non-pharmacological strategy to combat the nutritional and epidemiological transition in the workplace, where obesity is the main cornerstone.

Value of p-Value.

The goal of this manuscript is to discuss important aspects of external validation of classification and category Quantitative Structure - Activity/Property/Toxicity Relationship QS/A/P/T/R models that to the best of author's knowledge are not addressed in publications. Statistical significance (in terms of p-value) and accuracy of prediction (in terms of Correct Classification Rate (CCR)) of external validation set compounds are among most important characteristics of the models. We assert that in most cases the models built for classification or category response variable should be statistically significant and predictive for each class or category. We show that three thresholds of the number of compounds in each class or category of the external validation sets should be satisfied. 1) The p-value criterion can never be satisfied, if the number of compounds is below the first threshold. 2) If the number of compounds is between the first and the second thresholds, p-value criterion should be used. 3) If it is higher than the third threshold, classification or category accuracy criterion should be used. 4) If the number of compounds is between second and third thresholds, either one or the other criterion should be used depending on the value of p-value. 5) When the number of compounds in the class approaches infinity, the maximum relative error of prediction approaches the relative expected error. The results are of interest in other areas of multidimensional data analysis.

EFEKTIVITAS PENYULUHAN KESEHATAN GIGI DENGAN MENGGUNAKAN MEDIA BUSY BOOK TERHADAP TINGKAT PENGETAHUAN KESEHATAN GIGI DAN MULUT

Children are vulnerable to caries and other dental diseases because they still need help from parents and families to guide them in maintaining the cleanliness of their teeth and mouth. One effort to improve dental and oral health is by maintaining dental and oral health. However, people often ignore their dental and oral health problems caused by lack of knowledge of dental and oral health. Insufficient knowledge about dental and oral hygiene is one reason that children ignore dental and oral health problems. One of the ways to improve dental and oral health knowledge is through dental and oral health education. And success in efforts to educate dental health in school children is inseparable from the educational method and the importance of the role of a media because it can support the learning process, facilitate students in understanding learning material. Through the media, the messages delivered can be more interesting and easy to understand. One of the media used is busy book. The purpose of this study was to determine the effectiveness of the busy book media on the level of dental and oral health knowledge in grade 3 elementary school students. The type of this study was quantitative with a quasi-experimental method with a pretest-posttest group design study design. The sample of this study was grade 3 students of SDN Rowocacing in Pekalongan Regency with 18 students from the busy book group. Data analysis using Wilcoxon test and Mann-Whitney test. The results of the statistical test with the Wilcoxon test showed that there were differences in knowledge between before and after counseling, the value of p-value of busy media book = 0,000 means that there were differences before and after counseling using the busy book media. The Mann-Whitney test showed that there was a significant difference in effectiveness between counseling and the busy book media on increasing dental and oral health knowledge with p-value = 0.02.

PENERAPAN METODE EKSPERIMEN UNTUK MENINGKATKAN KREATIVITAS PADA ANAK USIA DINI

Basically humans have had creative potential since he was created. With the potential of its natural creativity, it is expected that early on, children will need activities related to creative ideas through coaching so that children can develop their creative potential optimally. For that we need a learning method that can improve children's creativity, one of which is the experimental method. Through the experimental method children can be trained in developing creativity. The purpose of this study is to examine the achievement of children's creativity in using experimental methods. This study used a quasi-experimental method with Nonequevalent Control Group Design research design using two classes consisting of B1 experimental group and B2 control class at Al-Masruroh Kindergarten. Based on data processing and research results obtained the results of the pre-test showed that there were no significant differences between the experimental group and the control group (TK Al-Masruroh) with p-value> 0.05 which was 0.145> 0.05, while the post test results showed creativity after the application of the experimental method there is a significant difference with the value of pvalue <0.05 which is the result of 0.000 <0.05. Based on the results of this study, the researcher recommends to child educators that the experimental method can be used as one of the learning methods to improve children's creativity.

PERANAN EDUKASI BIDAN DALAM MENCEGAH KURANG ENERGI KRONIS (KEK) PADA IBU HAMIL DI PROVINSI SULAWESI TENGAH

Basic Health Research in 2013 recorded the prevalence of SEZ in pregnant women nationally reaching 24.2 percent, an increase from 2010 (18.8 %%) and 2007 (10.9%). The prevalence of SEZs in Central Sulawesi Province in 2013 was 32.6%, higher than the National average. Nutritional status monitoring in Central Sulawesi Province reported a prevalence of KEK Risk in pregnant women in 2015 of 32.6%. Districts with the highest prevalence were consecutively in Banggai Kepulauan District (67.8%), Tojo Una-Una District (51.9%), Sigi District (46.4%), Donggala District (36.7%), and Palu City (35.4%). Midwives in providing services to the community, especially pregnant women, always strive to prepare pregnant women since the first contact during prenatal care provides counseling or education to every pregnant mother about nutritional needs during pregnancy. This study aims to determine the role of midwives education in preventing Chronic Energy Deficiency (SEZ) in pregnant women in Central Sulawesi Province. Observational research with astudy design crosectional. Sampling using the proportional random sampling technique with a total sample of 98 midwives in the working area of 4 selected districts, namely Banggai Islands District (15 samples), Sigi District (18 samples), Donggala District (25 samples) and Palu City (40 samples). The results of the study showed that the midwives who carried out the role of education to pregnant women in their regions mostly did not have the incidence of pregnant women with SEZ (83.1%). The results of theanalysis Chi-Square obtained a p-Value value of 0.041, which means that there is a relationship between the role of midwife education and prevention of SEZ events in pregnant

Hedonism and culture toward impact of shopping behavior

The research is aimed at finding out how the influence of hedonism behavior on Balinese culture and buying interest through Balinese culture. The data used in this study are primary data by distributing questionnaires to 100 MSME consumers in Bali. The data analysis technique used is path analysis (path analysis) with SmartPLS software version 3.0.m3. The results of the t-test in this study indicate that the hedonism behavior variable has a significant effect on Balinese cultural culture with t-statistic of 0.809 > t-table 1.97 and the value of p-values is 0.000 > 0.05. The effect of hedonism behavior on buying interest is positive and significant with t statistic value of 1.037 t-value of table 1.97 and p-value of values of 0.000 < 0.05. While the influence of Balinese cultural variables on buying interest is not significant it is so that true Balinese cultural variables as full mediating variables. The adjusted R-Square value for Balinese cultural variables only explained 74.2% of the hedonism behavior variable. The construct of buying interest is only explained at 69.7% of the Balinese cultural construct. The calculation results Q Square can be seen that the value of 0.798 is higher than 0 which means that the model has a good predictive value of relevance.

Efektivitas antara Brisk Walk Exercise dan Relaksasi Otot Progresif terhadap Penurunan Kadar Gula Darah pada Diabetes Mellitus tipe 2

Kadar gula darah pada pasien diabetes mellitus tipe 2 dapat diturunkan dengan terapi brisk walk exercise dan relaksasi otot progresif. Hal ini dikarenakan bila latihan jalan kaki dilakukan secara teratur dapat merangsang sintesis glikogen melalui peningkatan aksi insulin dan merangsang transportasi glukosa oleh tranporter glukosa GLUT4. Sedangkan ketika relaksasi otot progresif dilakukan secara teratur mampu menghambat jalur stressor sehingga memperkuat sikap positif terhadap rangsangan stress dan mengakibatkan hipotalamus berkurang. Penelitian ini bertujuan untuk mengetahui efektivitas antara Brisk Walk Exercise dan Relaksasi Otot Progresif terhadap penurunan kadar gua darah pada Diabetes Mellitus Tipe 2. Desain penelitian ini menggunakan Quasy Eksperimental dengan jenis rancangan Pre-test and Post-test Group Design dengan teknik pengambilan sample consecutive sampling. Besar Sample adalah 30 responden, dibagi menjadi 2 kelompok yaitu kelompok Brisk Walk Exercise dan kelompok RelaksasiEfektivitas Antara Brisk Walk Exercise Dan Relaksasi Otot...60 pISSN 2301-4024 eISSN 2442-6873Otot Progresif. Hasil uji Paired T-test kelompok Brisk Walk Exercise didapatkan nilai Pvalue =0,000<α=0.05 hal ini berarti ada perbedaan yang signifikan. Sedangkan pada kelompok Relaksasi Otot Progresif nilai Pvalue=0,000<α=0.05 berarti ada perbedaan yang signifikan. Pada uji Paired T-test didapatkan nilai Pvalue =0,000<α=0.05 artinya ada perbedaan bermakna antara Brisk Walk Exercise dan Relaksasi Otot Progresif. Sebagai perawat diharapkan dapat menerapkan terapi non farmakologis seperti Brisk Walk Exercise dan Relaksasi Otot Progresif sebagai terapi alternatif pilihan pasien yang mudah untuk dilakukan untuk menurunkan kadar gula darah.

P-Values, Bayes Factors, and Sufficiency

ABSTRACT Various approaches can be used to construct a model from a null distribution and a test statistic. I prove that one such approach, originating with D. R. Cox, has the property that the p-value is never greater than the Generalized Likelihood Ratio (GLR). When combined with the general result that the GLR is never greater than any Bayes factor, we conclude that, under Cox’s model, the p-value is never greater than any Bayes factor. I also provide a generalization, illustrations for the canonical Normal model, and an alternative approach based on sufficiency. This result is relevant for the ongoing discussion about the evidential value of small p-values, and the movement among statisticians to “redefine statistical significance.”

Aromatherapy Cajuput Oil for Emesis Gravidarum

Emesis Gravidarum can be very disturbing activity and impact on the maternal and fetal maternal obstacles. The incidence of emesis gravidarum in the world is 70-80% of the number of pregnant women, one non-pharmacological method that can reduce the intensity of nausea vomiting by cajuput oil. This research purposes to determine whether there is an influence of aromatherapy cajuput oil on emesis gravidarum in the first trimester pregnant women. This research used cross sectional approach. Population in this research is the first trimester pregnant woman which amounted to 17 pregnant women taken by using total sampling. The data were analyzed by univariate analysis with independent variable frequency distribution and dependent and bivariate analysis using Wilcoxon sign rank test. P-value value: 0.000 and alpha 0.005 Statistical test results show that cajuput oil has a significant effect on emesis gravidarum intensity. It can be concluded that there is an effect of Aromatherapy cajuput oil on emesisgravidarum in the first trimester pregnant woman, so it is expected that cajuput oil can be one of alternative non pharmacological method that can help to reduce the intensity of emesis gravidarum.
 
 Keywords: Pregnancy, Emesis gravidarum, Cajuput oil

Effect of Supplier Selection on Supplier Performance for Project Success with the Structural Equation Modeling Approach

In effort to minimize project failures (time delay) arising from due to supplier selection errors that have an impact on low performance and low potential for successful projects. This study aims to find out how strong the influence of supplier selection is right and correlates with good performance so thatthe project's success can be achieved. By using the SEM (Structural Equation Modeling) method in a PLS (Partial Least Square) application by examining the relationship between factors on the criteria of quality supplier selection that is expected to have an impact on the performance of a good supplier, and later can be related to the potential success of the project. Test results on Bootstrapping obtained the value of T-Value and P-Value in the 1st Hypothesis, namely, T-Statistics 0.829 and P-Value 0.407, the supplier performance variable (X2) did not affect the project success variable (Y1). The second hypothesis is, with a T-Statistical value of 2.094 and a P-Value of 0.037, the Supplier Selection (X1) has a significant effect on the project success variable (Y1). The third hypothesis is, with a T-Statistic value of 8.306 and a value of P-Value 0,000, Supplier Selection (X1) has a significant effect on the Supplier Performance variable (X2).

Assessing The Quality of Sleep in Iranian Elderly People by the Standard Pittsburgh Sleep Quality Index: Systematic Review and Meta-Analysis Method

Introduction: Elderly people are a large part of the country, and if they could provide their comfort and comfort, they helped to improve their quality of life. The aim of this study was to assess the quality of sleep in the elderly based on the standard Pittsburgh Sleep Quality Index, systematic review and meta-analysis. Materials and Method: This review study was performed based on the PRISMA transcripts protocol. The bases of ISI, Cochrane Library, Google Scholar, Pubmed, Scopus, were searched independently by two researchers using MeSH keywords between 2008 and 2019. Data were analyzed using meta-analysis and STATA software. In order to study the heterogeneity, Q and index I2 were used in the studies. Result: 100 papers were found. Ultimately, 19 good quality articles entered the systematic review process. The accumulation chart of the mean paternal sleep quality scores showed that this level 12.37 (11.53-13.21) was. Meta regression Pittsburgh Sleep Quality study was performed in terms of sample size and year of study, and the value of P-value was equal to the value (P <0.001), which shows that in studies with increasing years and with increasing sample size, the score is decreasing Which is statistically significant. Conclusion: In order to improve the sleep quality of the elderly, physical activity such as daily exercise such as walking can be used, which can improve the quality of sleep in the elderly. © 2019, Indian Journal of Forensic Medicine and Toxicology. All rights reserved.

ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI KUALITAS PENGELOLAAN BARANG MILIK DAERAH PADA OPD DI LINGKUNGAN PEMERINTAH KABUPATEN WAROPEN DENGAN KOMITMEN PIMPINAN SEBAGAI VARIABEL MODERATING

This study aims to examine the factors that influence the Quality of Regional Property Management in the Waropen District Government. These factors include the variable Quality of Regional Apparatus, Regulatory Compliance and Management Information Systems. In addition, this studyuses moderating variables, namely Leadership Commitment. The analytical tool in this study used WarpPLS 6.0. This software can analyze SEM models based on variants or better known as Partial Least Square. The SEM analysis model with WarpPLS can identify and estimate the relationship between latent variables whether the relationship is linear or non linear The results of this study indicate that Apparatus Quality and Regulatory Compliance affect the Management of BMD with P-values of each variable 0.028 and 0.005. While the management information system has no effect with a P-value of 0.148. In addition, the leadership commitment is not able to moderate the quality of regional apparatus to the quality of BMD management with a pvalue of 0.070. While organizational commitment is able to moderate the variable compliance with regulations and management information systems on the quality of BMD management with the respective P-value values of 0.001 and 0.012.

Relationship of extrovert and introvert personality types against student achievement faculty of nursing USU

Learning achievement is one indicator in determining the success of an educational institution, student learning achievement consists of three aspects, namely cognitive, affective and psychomotor aspects. The student has unique and distinctive characteristics in behaving as well as in the learning process. A good learning process will result in a good learning achievement as well. Learning achievement is a proof of the success of learning or ability of a person in doing learning activities in accordance with the weight achieved. Many factors that affect learning achievement one of them is the student’s personality. Personality can affect student achievement level. This study uses a descriptive correlative design that aims to determine the relationship between the personality with student achievement. The sample in this study amounted to 234 students of the Faculty of Nursing USU, with the approach of proportionate stratified random sampling. Chi-square test results obtained a relationship of personality with student achievement with p-value value of 0.043. Furthermore, the test statistic nonparametric test sperman rho that produces strength correlation relationship of the personality variable to the achievement index of -0.050. The suggestion for further research is to include other variables that influence academic achievement such as interest, motivation, lecturer and teaching method and environmental factors so that can be seen the influence of these variables.

HUBUNGAN KUALITAS PELAYANAN TERHADAP KEPUASAN MAHASISWA DAN LOYALITAS MAHASISWA DITINJAU DARI MODEL PEMBELAJARAN DI AKADEMI FARMASI SURABAYA

Abstract: Higher Education as an institution of education service providers are required to provide services that can create maximum satisfaction to the community of its services users, which in turn will be able to encourage the progress of the Higher Education. The research was conducted at Akademi Farmasi Surabaya. The research used responder students, staff and lecturers, chosen randomly. Or also using 30 questions consisting of data analysis process used by the researcher is using multiple linear regression test analysis obtained from the relationship between service quality and student satisfaction as service user to student loyalty. The result showed that for service quality variables obtained the value of t arithmetic of 2.454 with a value of p-value of 0.016, that is a positive influence and significant quality of service to student loyalty. While The results for student satisfaction variables then obtained t count value of 4.901 with a p-value of 0.000, that is a positive influence and significant student satisfaction on student loyalty.&#x0D; &#x0D; Keywords: Service Quality, Satisfaction and Student’s Loyalty.

Increasing the Ability of Concentration Through the Implementation of Brain Gym

The purpose of this study is to improve the ability of concentration. Subjects in this study are the students of grade IV - VI Ciparay Elementary School 07 Kabupaten Bandung Sampling technique in this study is Purposive Sampling with a subject of 42 people. The method used in this study is the experimental method with One-Group Pretest-Posttest Design research. Measuring instrument in this study using Concentration Grid Exercise test. t paired test results. The obtained p-value value 0.00 &lt; 0.05 Ho rejected, with an increase of 30% then there is the influence of the application of the gym gym to increase the ability of concentration in the students SDN Ciparay 07 Kab. Bandung.

P in the right place: Revisiting the evidential value of P-values.

P‐values are often calculated when testing hypotheses in quantitative settings, and low P‐values are typically used as evidential measures to support research findings in published medical research. This article reviews old and new arguments questioning the evidential value of P‐values. Critiques of the P‐value include that it is confounded, fickle, and overestimates the evidence against the null. P‐values may turn out falsely low in studies due to random or systematic errors. Even correctly low P‐values do not logically provide support to any hypothesis. Recent studies show low replication rates of significant findings, questioning the dependability of published low P‐values. P‐values are poor indicators in support of scientific propositions. P‐values must be inferred by a thorough understanding of the study's question, design, and conduct. Null hypothesis significance testing will likely remain an important method in quantitative analysis but may be complemented with other statistical techniques that more straightforwardly address the size and precision of an effect or the plausibility that a hypothesis is true.

The Effect Of Mudharabah Financing Income To Profitability (ROA) At PT. Bank Muamalat Indonesia Tbk. Periode 2011-2016

AbstractOne of funds allocations in Islamic banking is mudharabah financing. It will generate profits from the calculation for the results. The profit will be shared between the bank and its managing customers. The rate of return on capital can measure the level in profitability of a bank by comparing its profit and capital. The purpose of this study was to examine the effect of mudharabah financing income on the profitability of PT. Bank Muamalat Indonesia Tbk. The method was used quantitative descriptive with analysis technique of simple regression analysis using SPSS version 21. The results showed that simultaneously the p-value value is 0,000 and smaller than the level of significant that is 0.05 which means mudharabah financing income affect profitability simultaneously. Partially, (T test) shows that the value of T count = 4.670&gt; 1.711 T table while the significance value is 0.000 where this number is smaller than 0.05. From the calculation results obtained by the coefficient, b = 0.115 is positive, this means that every time the mudharabah financing income increases by one (1), the average profitability (ROA) will increase by 0.115. This means that mudharabah income has a positive and significant effect on the ROA level partially. Keywords : Mudharabah, Profitability, Return On Assset (ROA)

Analysis of process variables on biodiesel transesterification reaction using Taguchi Method

Continuous process for biodiesel production using homogeneous catalysts finds many constraints. Heterogeneous catalysts are the solution for the production of continuous biodiesel. One of the heterogeneous catalysts is zeolite/KIO3. Determination of operating conditions for heterogeneous catalysts, especiallyzeolite/KIO3 is required to obtain appropriate process conditions in order to the continuous system. The Taguchi method is one of experimental design that focuses on the variable approach to product quality improvement by control operation condition. Taguchi method is designed using 4 independent variables with 2 levels (4x2), which are temperature, mole ratio, time reaction and heterogeneous catalyst ratio. The Taguchi method can provide an analysis of the influence of each process variable significantly. This study aims to determine optimal operating conditions for the production of biodiesel with the KIO3 heterogeneous catalyst. Biodiesel is synthesized by esterification (pre-treatment) and transesterification following the Taguchi method. The source of triglyceride is crude palm oil while the alkyl source comes from methanol. Based on the result of analysis Taguchi method known that all process variables have an effect to transesterification reaction. But, variable temperature and reactant mole ratio give the most significant influence and show the interaction with p-value value 0.000 (temperature) and p-value 0.001(reactant mole ratio).Thus, for the production of biodiesel using the KIO3 heterogeneous catalyst obtained optimal operation conditions at temperature 65°C, mole ratio 1:6, time reaction 120 minutes and heterogeneous catalyst ratio at 5% (w/w). ANOVA gave result decided to reject Ho, and decided the reaction model influence by the variable process.

PENGARUH CAR, NPF DAN FDR TERHADAP PROFITABILITAS BANK SYARIAH (Studi Kasus Pada Bank BCA Syariah Tahun 2010-2017)

This study aims to determine the effect of Capital Adequacy Ratio (CAR), Non Performing Financing (NPF), Financing to Deposit Ratio (FDR) to profitability at Bank BCA Syariah year 2010-2017 either partially or simultaneously. The population in this study is Bank BCA Syariah in 2010-2017 as many as 30 samples taken by purposive sampling. Data used using secondary data obtained from quarterly financial report of Bank BCA Syariah. The method used in this research is by using classical assumption test method where the classical assumption test consist of four test that is Normality test, Multicolinierity test, Heterokedasticity test, Autocorrelation test besides using Classic Assumption test, in this research also use test with data analysis from analysis multiple linear regression and using t test or partial test and F test or together. The results showed that the variables affecting profitability are Capital Adequacy Ratio (CAR) with P-value of 0.000 and t-count equal to -4.206 where this value is bigger than t-table 2.05553, while the variable that has no effect on profitability is a Non Performing Financing (NPF) variable with a value of P-value of 0.105 where this value is greater than 0.05 and t-count is smaller than t-table and Financing to Deposit Ratio (FDR) variable with P-value value of 0.362 where this value is greater than 0.05 and t-count is smaller than t-table. Simultaneously all variables CAR, NPF and FDR jointly affect the profitability of Bank BCA Syariah year 2010-2017.&#x0D; &#x0D; Keywords: Capital Adequacy Ratio (CAR), Non Performing Financing (NPF), Financing to Deposit Ratio (FDR), Profitability.

PENGARUH PERAN ORANG TUA DAN KESIAPAN BELAJAR TERHADAP PRESTASI BELAJAR IPA

The aimed of this research is 1) to know the influence of parent's role to the learning achievement of science class VII SMPN 2 Saronggi, 2) to know the influence of learning readiness to science achievement of grade VII students SMPN 2 Saronggi and 3) to know the influence of parent role to Readiness of students of grade VII SMPN 2 Saronggi. Data collection parent role, readiness of study with questionnaire and learning achievement with documentation study. Data analysis technique used in this research is Structural Equation Model (SEM). The result of this research is 1) there is no influence of parent's role to the achievement of science learning grade VII SMPN 2 Saronggi, because P-value&gt; 0,05 is 0,807, 2) there is influence of readiness study to science achievement of student of class VII SMPN 2 Saronggi Because the value of P-value (0,032) &lt;0,05 and 3) there is no influence of parent role to readiness of student of class VII SMPN 2 Saronggi because value of P-value (0,317)&gt; 0,05. Readiness to learn affect the learning achievement of science class VII SMPN 2 Saronggiurus parent role does not affect the learning achievement and readiness to study class VII SMPN 2 Saronggi.