N

Mean

Std. Deviation

Skewness

Kurtosis

Statistic

Statistic

Statistic

Statistic

Std. Error

Statistic

Std. Error

OE

363

1.7713

1.09749

1.131

0.128

0.145

0.255

SF

363

1.9008

1.28143

1.105

0.128

−0.068

0.255

RA

363

1.8981

1.27365

1.088

0.128

−0.122

0.255

Valid N (listwise)

363