Table 4: Modification-indicated covariance additions.

FirstSecondMI Std. EPC CFI RMSEA

PHYSSE81.251<.001−.6239−123.05.040−.008
SEEFFACT58.382<.001−.7277−63.04.020−.003
QWBPHYS79.748<.001−.4369−120.41.040−.011
QWBSE65.284<.001.3696−72.18.023−.007
PSYSE33.791<.001−.2146−49.54.016−.005

Note: MI: modification index; Std. EPC: standardized expected parameter change; CFI: comparative fit index; RMSEA: root mean squared error of approximation.