Performance Assessment of Certain Machine Learning Models for Predicting the Major Depressive Disorder among IT Professionals during Pandemic times

Table 5

Performance measurement analysis.

Performance measurement metric	Definition	Formula
Accuracy	Accuracy defines the capability of the proposed model to correctly classify the output	True negative + true positive/total samples
Sensitivity	Sensitivity is about verifying the identification of positive outcomes from the proposed model	True positive/true positive + false negative
Specificity	Sensitivity is about verifying the identification of negative outcomes from the proposed model	True negative/true negative + false positive
F-measure	F-measure is helpful in identifying the outcomes of precision with the recall of the proposed model	2 × (precision × recall)/(recall + precision)