Table 3.
Mean logins and mean use of features, for different users (1st-4thquartile, n=206).
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|
1stquartile logins (n=51) | 2ndquartile logins (n=57) | 3rdquartile logins (n=49) | 4thquartile logins (n=49) | F (df) | P |
| Login, mean (SD) | 1.95 (0.46) | 3.18 (0.31) | 4.24 (0.38) | 6.55 (2.30) | 139.376 (3, 202) | <.001 |
| Feedback, mean (SD) | 0.97 (0.77) | 1.63 (1.07) | 2.19 (1.62) | 3.34 (2.36) | 20.867 (3, 202) | <.001 |
| Unique feedback, mean (SD) | 0.75 (0.43) | 1.08 (049) | 1.17 (0.56) | 1.54 (0.71) | 17.090 (3, 202) | <.001 |
| MF started, mean (SD) | 0.74 (0.66) | 0.75 (0.53) | 0.95 (0.74) | 1.15 (0.71) | 4.464 (3, 202) | .005 |
| Percentage MF started, mean (SD) | 70.1 (34.7) | 66.6 (30.3) | 76.3 (27.7) | 80.2 (30.0) | 2.030 (3, 202) | .111 |
| Percentage MF downloaded, mean (SD) | 24.0 (33.0) | 48.9 (40.9) | 47.3 (40.1) | 62.8 (40.5) | 8.652 (3, 202) | <.001 |
| Success stories, mean (SD) | 0.61 (0.59) | 0.92 (0.68) | 0.83 (0.65) | 1.29 (0.96) | 7.474 (3, 202) | <.001 |
| Percentage success stories, mean (SD) | 49.1 (47.3) | 61.8 (34.6) | 54.9 (31.9) | 70.4 (28.5) | 3.189 (3, 202) | .025 |
| SMS feature, n | 25 | 30 | 25 | 25 |
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| SMS turned on, % | 16.0 | 36.7 | 12.0 | 32.0 | Chi-square: 6.201 (df=1) | .102 |
| SMS viewed, mean (SD) | 0.42 (0.77) | 0.73 (1.04) | 1.36 (1.72) | 2.37 (2.86) | 6.111 (3, 101) | .001 |
| Percentage SMS viewed, mean (SD) | 11.8 (23.4) | 18.5 (22.9) | 28.1 (30.1) | 41.1 (37.0) | 4.992 (3, 101) | .003 |
| Multimedia feature, n | 22 | 34 | 30 | 30 |
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| Videos viewed, mean (SD) | 0.34 (0.54) | 0.38 (0.56) | 0.45 (0.53) | 0.80 (0.83) | 3.236 (3, 112) | .024 |
| Percentage videos viewed, mean (SD) | 24.3 (36.0) | 26.5 (35.8) | 35.7 (40.1) | 43.4 (41.7) | 1.508 (3, 112) | .216 |