(1)

(2)

(3)

(4)

Oigr

ROA

Totassrat

Cash

LPO (容许)

(VIF)

0.977

(1.024)

0.976

(1.025)

0.976

(1.025)

0.976

(1.025)

Shareholder

0.953

(1.049)

0.955

(1.047)

0.955

(1.047)

0.955

(1.047)

Lev

0.857

(1.167)

0.859

(1.165)

0.859

(1.165)

0.859

(1.165)

Boardsize

0.785

(1.274)

0.782

(1.278)

0.782

(1.278)

0.782

(1.278)

Indirecter

0.814

(1.228)

0.812

(1.232)

0.812

(1.232)

0.812

(1.232)

Size

0.892

(1.121)

0.891

(1.123)

0.891

(1.123)

0.891

(1.123)

Firmage

0.947

(1.056)

0.947

(1.056)

0.947

(1.056)

0.947

(1.056)

Tasgrt

0.950

(1.053)

0.946

(1.057)

0.946

(1.057)

0.946

(1.057)