Figure 3 | Scientific Reports

Figure 3

From: Development and internal validation of a depression severity prediction model for tinnitus patients based on questionnaire responses and socio-demographics

Figure 3

Coefficients and relative inclusion of features in cross-validation of lasso model. Median (\(\pm \) median absolute deviation) coefficients (top) and absolute frequency of inclusion of features (bottom) over 10 cross-validation iterations for the best lasso model. From 185 features, the depicted 40 features exhibit a nonzero model coefficient. The average frequency of feature inclusion is represented as horizontal line in the bottom subplot. Line ranges depict MAD (right). TQ: German version of the Tinnitus Questionnaire22; PSQ: Perceived Stress Questionnaire20; SF8: Short Form 8 Health Survey21; ADSL: General Depression Scale Questionnaire - long form19; SOZK: sociodemographics questionnaire24.

Back to article page