Table 1 Percent of variance (R2) in individual concussion symptoms accounted for by temporal variation (linear, quadratic, and cubic trends; 24-hr and 12-hr cycles).
P01 | P02 | P03 | P04 | P05 | P06 | P07 | P08 | P09 | P10 | Avg. | |
|---|---|---|---|---|---|---|---|---|---|---|---|
Headache | 0.13 | 0.09 | 0.00 | 0.00 | 0.47 | 0.00 | 0.26 | 0.32 | 0.60 | 0.26 | 0.21 |
Nausea | 0.12 | 0.02 | 0.06 | 0.32 | — | 0.18 | — | — | — | 0.00 | 0.12 |
Vomiting | — | — | — | 0.10 | — | 0.00 | — | — | — | — | 0.05 |
Dizziness | 0.15 | 0.00 | 0.00 | 0.11 | — | 0.00 | 0.37 | 0.20 | — | 0.00 | 0.10 |
Fatigue | 0.32 | 0.08 | 0.27 | 0.14 | 0.28 | 0.10 | 0.15 | 0.23 | 0.55 | 0.15 | 0.23 |
Drowsiness | 0.00 | 0.00 | 0.10 | 0.17 | — | 0.13 | 0.42 | 0.05 | 0.32 | 0.00 | 0.13 |
Light | 0.52 | — | 0.57 | 0.10 | — | 0.47 | — | — | 0.79 | 0.40 | 0.48 |
Noise | 0.63 | — | 0.47 | 0.06 | — | 0.53 | — | — | 0.56 | 0.00 | 0.38 |
Irritability | 0.65 | 0.00 | 0.32 | 0.24 | — | 0.41 | 0.00 | 0.30 | — | 0.13 | 0.26 |
Sadness | 0.16 | 0.00 | 0.11 | 0.50 | — | 0.19 | — | 0.03 | — | 0.08 | 0.15 |
Nervousness | — | 0.00 | — | 0.41 | — | 0.49 | — | 0.20 | — | 0.13 | 0.25 |
Emotional | 0.59 | 0.00 | 0.06 | 0.33 | — | 0.22 | — | 0.00 | — | 0.26 | 0.21 |
Numb, Ting. | — | — | — | 0.27 | — | — | — | — | 0.00 | 0.14 | |
Slow | 0.69 | — | 0.00 | 0.17 | — | 0.00 | 0.40 | 0.00 | 0.72 | 0.00 | 0.25 |
Foggy | 0.38 | 0.47 | — | 0.20 | — | 0.14 | 0.51 | 0.00 | 0.82 | 0.00 | 0.32 |
Diff. Concen. | 0.47 | 0.05 | 0.59 | 0.23 | — | 0.31 | 0.40 | 0.00 | 0.15 | 0.00 | 0.24 |
Memory | 0.00 | — | — | 0.14 | — | 0.38 | 0.44 | 0.15 | — | 0.00 | 0.19 |
Vision | 0.00 | — | — | 0.48 | — | — | — | — | — | — | 0.24 |
Avg. | 0.32 | 0.06 | 0.21 | 0.22 | 0.38 | 0.22 | 0.33 | 0.12 | 0.56 | 0.09 | 0.25 |
