Abstract
We have discovered a calculation error in the evaluation of the history scale Q represented by Eq. 3 (Sect. 4.2). We apologise for any confusion or inconvenience that may have arisen. The miscalculation does not affect the general performance of the diagnostic relation proposed in the same section, so that the conclusions remain almost unchanged. After the correction, the values of α (Eq. 4) and of the determination coefficient (R2) retrieved by the linear regression showed in Fig. 8 become 11.20±0.30 and 0.86, respectively. The corrected values of the parameters listed in the last column (Diagnost relation) of Table 2 are mae = 33, rmse = 47, F B = 0.19, and I oA = 0.76. Figures7 and 8 with the correct calculation of Q are shown below.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have