Table 7.
Results of regression analysis with beliefs in double-checking effectiveness (mean scale score) as outcome variable
| Variable | Coefficient (non-standardized) | 95% CI | P value |
|---|---|---|---|
| Beliefs in safety production, mean scale score | 0.543 | 0.442,0.643 | < 0.001 |
| Perceived norms, mean scale score | 0.076 | −0.016,0.169 | 0.107 |
| Self-efficacy, mean scale score | 0.065 | −0.070,0.200 | 0.344 |
| Limitations of the double-check, mean scale score | −0.163 | −0.255,-0.071 | < 0.001 |
| Experienced with barcode scanning | −0.216 | −0.368,-0.063 | 0.006 |
| Nurse (vs. nursing expert/head nurse) | 0.059 | −0.122,0.240 | 0.522 |
| Working on ward (vs. ambulatory infusion unit) | −0.119 | −0.322,0.084 | 0.250 |
| Constant | 2.884 | 1.749,4.019 | < 0.001 |
| n with complete data | 261 | ||
| R-sqr | 0.43 | ||
| Overall model p | < 0.001 |