Table 3:
Multivariate regression analysis between EBP and QI.
Variables
B
SE
t
p
95% CI
LL- UL
QI knowledge
0.164
0.051
3.206
0.001*
0.95-0.396
Attitudes towards QI
0.062
0.049
1.261
0.208
-0.239-0.052
Skills of QI
0.289
0.032
8.797
<0.001*
0.333-0.524
r= 0.485, R
2
= 0.273, F = 36.973,
p
<0.001*
B: the coefficient estimates SE: standard error t: t-test value F: F-test
r: Pearson correlation coefficient R
2
: regression coefficient
CI: Confidence interval LL: Lower limit, UL: Upper Limit *Statistically significant at
p
≤ 0.5