Table 3. The scores of Cronbach's alpha coefficient, ICC constructs and the whole MHELIP tool.
| No | Construct | Number of items | Cronbach's alpha coefficient | *ICC | **CI (95%) | Pvalue |
|---|---|---|---|---|---|---|
| 1 | Maternal Health Knowledge | 21 | 0.94 | 0.97 | 0.927–0.990 | 0.000 |
| 2 | Search for maternal health information | 6 | 0.66 | 0.74 | 0.552–0.897 | 0.000 |
| 3 | Assessment of Maternal Health Information | 6 | 0.79 | 0.86 | 0.690–0.932 | 0.000 |
| 4 | Maternal Health Decision Making and Behavior | 15 | 0.87 | 0.92 | 0.853–0.971 | 0.000 |
| 5 | Overall reliability of the tool | 48 | 0.94 | 0.96 | 0.927–0.984 | 0.000 |
*ICC: Infraclass correlation coefficient.
**confidence intervals 95%.