Table 2.
Completion rates, data completeness and satisfaction among data collection methods
| Total events | Weba n = 37 (%) |
Maila n = 36 (%) |
Phonea n = 34 (%) |
p valueb |
|---|---|---|---|---|
| Completion rates (% of total) | 31 (84) | 29 (81) | 33 (97) | 0.06 |
| Complete (no missing data) | 28 (90)bc | 14 (48)b | 15 (45)c | <0.001c |
| Satisfactory (method was satisfactory) | 16 (52) | 17 (59) | 17 (52) | NS |
a
Numbers may not add up to group totals due to missing or incomplete information
b
All data analyzed using Likelihood Ratio Chi Square
c
Differences among groups were analyzed using nominal logistic regression; values with similar superscripts are different at p < 0.05