Table 3.
Number of observations, observed means, standard deviations, and missing observations for weekly measures of outcome measure and proposed mediators.
| Time point | PedsQL |
ARCS Monitor |
ARCS Protect |
PCS-P |
||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n | m | SD | n | m | SD | n | m | SD | n | m | SD | |
| 0 | — | — | — | 90 | 11.51 | 3.42 | 90 | 10.81 | 6.91 | 90 | 18.60 | 9.30 |
| 1 | 89 | 66.39 | 14.67 | 45 | 10.98 | 2.99 | 45 | 10.02 | 7.32 | 45 | 18.96 | 10.87 |
| 2 | 86 | 69.83 | 12.94 | 45 | 8.82 | 3.73 | 45 | 8.53 | 5.99 | 44 | 16.98 | 9.53 |
| 3 | 85 | 69.35 | 15.43 | 45 | 8.44 | 4.19 | 45 | 8.87 | 8.29 | 45 | 13.67 | 10.28 |
| 4 | 85 | 71.99 | 14.94 | 45 | 7.00 | 4.20 | 45 | 7.09 | 6.13 | 45 | 14.98 | 10.03 |
| 5 | 88 | 71.24 | 16.27 | 45 | 7.96 | 4.38 | 45 | 7.11 | 8.19 | 45 | 12.13 | 10.55 |
| 6 | 81 | 72.12 | 13.02 | 45 | 6.27 | 4.25 | 45 | 5.87 | 5.67 | 44 | 14.00 | 9.75 |
| 7 | 84 | 72.85 | 14.08 | 45 | 7.53 | 4.75 | 45 | 7.40 | 9.18 | 44 | 10.98 | 10.10 |
| 8 | 78 | 72.86 | 15.47 | 42 | 5.97 | 4.47 | 42 | 5.74 | 6.83 | 45 | 12.42 | 9.85 |
| 9 | 82 | 73.44 | 15.11 | 44 | 7.25 | 4.97 | 44 | 5.68 | 8.28 | 41 | 10.90 | 11.30 |
| 10 | 83 | 74.97 | 16.14 | 37 | 5.46 | 4.38 | 37 | 4.84 | 6.33 | 37 | 12.57 | 11.13 |
| 11 | — | — | — | 87 | 6.01 | 4.23 | 87 | 4.67 | 5.82 | 87 | 11.05 | 10.73 |
| Total obs | 841 | 615 | 615 | 612 | ||||||||
| Missing obs | 59 | 15 | 15 | 18 | ||||||||
PedsQL, Gastrointestinal Symptom Scale measuring abdominal symptoms; ARCS Monitor, Adult Responses to Children's Symptoms, subscale monitor. ARCS Protect, Adult Responses to Children's Symptoms, subscale protect; PCS-P, Pain Catastrophizing Scale, parent version; n, number of observations; m, mean; SD, standard deviation.