TABLE 3.
L-DOPA increases spindle amplitude.
| Measure | Mean (SD) | Credible interval δ |
t | p | p (corrected) | BF01 | |
| L-DOPA | Placebo | df = 31 | |||||
| Spindle density (# per min) |
5.7 (2.2) |
5.8 (4.5) |
[−0.351 to 0.313] | 249.0* | 0.992 | 0.992 | 5.2 |
| Spindle amplitude (μV) |
28.9 (8.3) |
28.3 (8.5) |
[0.086 to 0.804] | 95.0* | 0.002 | 0.008 | 0.3** |
| Spindle frequency (Hz) |
13.6 (0.3) |
13.6 (0.3) |
[−0.423 to 0.247] | 197.0* | 0.327 | 0.436 | 4.6 |
| Spindle duration (sec) | 0.93 (0.05) |
0.94 (0.06) |
[−0.636 to 0.060] | 1.762 | 0.088 | 0.176 | 1.3 |
| Measure | Mean (SD) |
Credible interval δ |
t | p (uncorrected) | BF01 | ||
| L-DOPA | Placebo | df = 30 | |||||
| Slow oscillations | |||||||
| Slow oscillation mean amplitude (μV) |
71.8 (4.9) |
72.3 (4.8) |
[−0.560 to 0.130] | 1.280 | 0.210 | 2.5 | |
| Duration (min) | 27.2 (12) |
29.7 (14) |
[−0.162 to 0.517] | 1.083 | 0.287 | 3.1 | |
*Wilcoxon’s test used. **Corresponding BF10 = 3.6. All errors < 0.055%.