Table 4.
Month 12 Descriptive Statistics
| Exact Day Match | Seven Day Match | |||||||
|---|---|---|---|---|---|---|---|---|
| Time Match | Averaging | Time Match | Averaging | |||||
| Median (Interquartile Range) n = 140 |
Median (Interquartile Range) n = 140 |
Median (Interquartile Range) n = 179 |
Median (Interquartile Range) n = 179 |
|||||
| 83.6 (73.5, 94.3) | 83.7 (73.5, 94.3) | 83.1 (73.5, 95.8) | 83.0 (73.4, 96.0) | |||||
| Clinic Scale | 84.3 (73.6, 95.9) | 84.3 (73.6, 95.9) | 83.9 (74.1, 96.4) | 83.9 (74.1, 96.4) | ||||
| Difference | −1.0 (−1.4, −0.4)* | −1.0 (−1.4, −0.3)* | −0.9 (−1.6, −0.3)* | −0.8 (−1.8, −0.2)* | ||||
| Females | E-Scale | 73.5 (67.9, 81.3) | 73.5 (67.9, 81.3) | 74.0 (69.2, 83.0) | 74.0 (69.6, 83.0) | |||
| Clinic Scale | 74.1 (68.6, 82.7) | 74.1 (68.6, 82.7) | 75.9 (70.5, 84.1) | 75.9 (70.5, 84.1) | ||||
| Difference | −0.8 (−1.3, −0.4)* | −0.8 (−1.2, −0.3)* | −0.9 (−1.6, −0.4)* | −0.8 (−1.6, −0.1)* | ||||
| Males | E-Scale | 94.3 (85.5, 105.6) | 94.3 (85.5, 105.6) | 94.3 (83.8, 103.7) | 94.4 (83.2, 103.4) | |||
| Clinic Scale | 95.9 (85.5, 105.5) | 95.9 (85.5, 105.5) | 95.9 (84.5, 103.2) | 95.9 (84.5, 103.2) | ||||
| Difference | −1.1 (−1.6, −0.4)* | −1.0 (−1.6, −0.3)* | −1.0 (−1.7, −0.3)* | −0.9 (−1.9, −0.4)* | ||||
| Overweight | E-Scale | 73.5(67.8, 83.3) | 73.5 (67.8, 83.3) | 74.0 (68.7, 82.0) | 74.0 (69.0, 82.0) | |||
| Clinic Scale | 73.6 (67.7, 83.6) | 73.6 (67.7, 83.6) | 75.9 (69.5, 83.6) | 75.9 (69.5, 83.6) | ||||
| Difference | −0.9 (−1.4, −0.2)* | −0.9 (−1.4, −0.2)* | −1.0 (−1.7, −0.2)* | −0.9 (−1.8, −0.1)* | ||||
| Obese | E-Scale | 90.0 (81.2, 103.7) | 90.2 (81.2, 103.7) | 90.0 (81.6, 100.9) | 89.8 (82.4, 100.5) | |||
| Clinic Scale | 90.5 (81.8, 102.7) | 90.5 (81.8, 102.7) | 90.5 (82.7, 101.8) | 90.5 (82.7, 101.8) | ||||
| Difference | −1.1 (−1.4, −0.5)* | −1.0 (−1.5, −0.4)* | −0.9 (−1.6, −0.4)* | −0.8 (−1.7, −0.3)* | ||||
| African American | E-Scale | 87.7 (80.2, 95.8) | 88.2 (80.2, 95.8) | 85.0 (73.4, 93.3) | 85.2 (73.6, 93.3) | |||
| Clinic Scale | 88.2 (81.4, 96.4) | 88.2 (81.4, 96.4) | 85.5 (75.0, 95.9) | 85.5 (75.0, 95.9) | ||||
| Difference | −0.8 (−1.4, −0.5)* | −0.8 (−1.5, −0.4)* | −0.6 (−1.4, −0.4)* | −0.4 (−1.4, 0.1)* | ||||
| Caucasian | E-Scale | 81.6 (73.5, 90.2) | 81.6 (73.5, 90.2) | 83.2 (73.7, 96.7) | 83.1 (73.5, 96.9) | |||
| Clinic Scale | 82.7 (73.6, 91.8) | 82.7 (73.6, 91.8) | 84.3 (75.0, 98.6) | 84.3 (75.0, 98.6) | ||||
| Difference | −0.9 (−1.3, −0.3)* | −0.9 (−1.2, −0.3)* | −1.0 (−1.7, −0.3)* | −0.9 (−1.9, −0.4)* | ||||
| Age < 30 | E-Scale | 74.5 (66.3, 96.1) | 74.4 (66.1, 96.1) | 78.9 (69.7, 95.8) | 83.0 (69.8, 98.2) | |||
| Clinic Scale | 75.2 (66.8, 97.7) | 75.2 (66.8, 97.7) | 81.8 (69.5, 98.6) | 81.8 (69.5, 98.6) | ||||
| Difference | 1.0 (0.5, 1.5)* | 1.0 (0.6, 1.5)* | 1.13 (0.4, 2.3)* | 1.2 (0.7, 2.0)* | ||||
| Age 30–40 | E-Scale | 85.0 (73.6, 95.8) | 85.0 (77.3, 93.6) | 83.6 (73.5, 93.3) | 83.2 (73.4, 93.3) | |||
| Clinic Scale | 85.9 (75.0, 96.4) | 85.9 (75.0, 96.4) | 84.3 (74.5, 95.9) | 84.3 (74.5, 95.9) | ||||
| Difference | 0.6 (0.4, 1.4)* | 1.0 (0.3, 1.6)* | 0.6 (0.3, 1.4)* | 0.7 (0.2, 1.6)* | ||||
| Age > 40 | E-Scale | 81.3 (74.3, 90.2) | 81.3 (74.3, 90.2) | 83.6 (78.3, 99.2) | 83.1 (79.0, 97.7) | |||
| Clinic Scale | 82.7 (75.5, 91.8) | 82.7 (75.5, 91.8) | 84.3 (79.1, 100.0) | 84.3 (79.1, 100.0) | ||||
| Difference | 1.25 (0.0, 1.4)* | 1.1 (−0.3, 1.2)* | 1.1 (0.3, 1.6)* | 0.8 (0.2, 1.9)* | ||||
Note. Weight measurements are in kilograms. The difference values were computed within participant as body trace clinic weight subtracted from the e-scale weight.
* =
Significant at the multiplicity corrected significance level of 4.1667E-04.