Table 3.

Validity and reliability.

	IL	PTF	EN	IP	SEQ	SQ	IQ	CA	US
IL	0.857
PTF	0.345	0.762
EN	0.238	0.442	0.783
IP	0.584	0.261	0.222	0.832
SEQ	0.347	0.350	0.295	0.260	0.710
SQ	0.577	0.383	0.354	0.563	0.361	0.834
IQ	0.585	0.303	0.270	0.547	0.321	0.580	0.844
CA	0.639	0.332	0.193	0.609	0.319	0.606	0.588	0.899
US	0.613	0.381	0.314	0.610	0.279	0.631	0.578	0.623	0.843
AE	0.564	0.320	0.207	0.514	0.355	0.582	0.647	0.574	0.578