An IERI – International Educational Research Institute Journal
From: Machine learning procedures for predictor variable selection for schoolwork-related anxiety: evidence from PISA 2015 mathematics, reading, and science assessments
Method
 ≥ 1
 ≥ 25
 ≥ 50
 ≥ 75
 = 100
LASSO
187
149
102
79
27
Enet
155
103
80