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Table 8 WHO-5 value prediction results

From: Predicting subjective well-being in a high-risk sample of Russian mental health app users

Features

Best model

Results

MAE

Pearson R

R-2

Mean baseline

0.1542

–

–

Median baseline

0.1533

–

–

Words

Lasso

0.1441

0.3179

0.0817

RuLIWC

Lasso

0.1529

0.1276

0.0197

AppCats

ElasticNet

0.1511

0.2172

0.0329

Behavior

DecisionTree

0.1497

0.2463

0.0096

Clusters

Lasso

0.1516

0.1533

0.0241

Clusters + RuLIWC + Words

AdaBoost

0.1436

0.3202

0.081

AppCats + RuLIWC + Behavior + Words

ElasticNet

0.1438

0.367

0.1193