회귀분석 성능평가지표

1 개요

회귀분석 성능평가지표

• 결정계수 R² (R squared, coefficient of determination)
  • 수정된 R² (adjusted R squared)
  • 의사-R² (pseudo R squared)
• mean squared error (MSE) ★
• root-mean-square error (RMSE) ★
• mean absolute error (MAE)
• relative squared error (RSE)
• relative absolute error (RAE)
• mean squared percentage error (MSPE)
• mean absolute percentage error (MAPE)
• root mean squared logarithmic error (RMSLE)

2 같이 보기

• 회귀분석
• 분류 성능평가지표