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  Indian J Med Microbiol
 

Figure 3: The calibration plot of predicted probabilities against observed anxiety indicated better concordance for the SL regression model versus the LASSO model. SL: stepwise logistic; LASSO: logistic least absolute shrinkage and selection operator.

Figure 3: The calibration plot of predicted probabilities against observed anxiety indicated better concordance for the SL regression model versus the LASSO model. SL: stepwise logistic; LASSO: logistic least absolute shrinkage and selection operator.