Table 8 Comparison between training and test populations of the Prospective ALS task-specific datasets. Continuous variables are presented as medians (interquartile range); categorical variables as count (percentage on available data), for each level.
Train | Test (Task 1) | Test (Task 2) | |
|---|---|---|---|
Female | 11 (21.15%) | 9 (42.86%) | 4 (36.36%) |
Male | 41 (78.85%) | 12 (57.14%) | 7 (63.64%) |
Diagnostic delay (m) | 0.8 [0.4–1.3] | 0.9 [0.4–1.8] | 1.0 [0.4–1.6] |
Age at diagnosis | 56 [49–64] | 62 [57–66] | 60 [52–66] |
FVC | 85 [79–95] | 84 [79–98] | 92 [79–113] |
Weight | 75 [64–81] | 67 [60–71] | 65 [60–70] |
BMI | 25 [23–27] | 24 [22–26] | 22 [21–25] |
#N ALSFR-R CT | 3.5 [2.0-5.0] | — | — |
#N ALSFR-R APP | 5.0 [3.0-8.0] | — | — |
Sensor follow-up (m) | 9.8 [5.2-13.6] | 8.9 [5.3-14.2] | 5.9 [5.5-8.3] |
Sensor adherence | 98% [89%–100%] | 98% [85%–100%] | 100% [99%–100%] |
