Table 3 Associations among different anomalies and the corresponding p values, correlation coefficients and 95% confidence interval

ST

–

.162

.020

-.045–.086

.080

.026

-.040–.091

P < 0.01

.038

-.028–.103

.479

-.010

-.076–.055

.854

-.003

-.068–.063

P < 0.001

. 083

.017–.148

O

–

.923

-.001

-.067–.064

P < 0.001

.162

.097–.228

.387

-.013

-.078–.053

.353

-.014

-.079–.052

.376

0.13

-.053–.078

H

–

.409

.012

-.053–.077

P < 0.01

.044

-.022–.109

.051

.029

-.037–.094

P < 0.001

.057

.009–.122

IT

–

.740

.005

-.061–.070

P < 0.05

.132

-.034–.097

P < 0.001

.068

.002–.133

DMC

–

P < 0.01

.040

-.026–.105

.996

.000

-.066–.065

TA

–

.110

.023

-.042–.089

TT

–