Table 3 Univariate and multivariate analyses of the questionnaires
From: Right fronto-insular white matter tracts link cognitive reserve and pain in migraine patients
ANOVA | MANOVA | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Anterior Insula | Cingulate gyrus | Uncinate gyrus | Left | Right | |||||||
N | Left | Right | Left | Right | Left | Right | Wilks’ Lambda /F | p-value | Wilks’ Lambda /F | p-value | |
\( \overline{x}(sd) \) | \( \overline{x}(sd) \) | \( \overline{x}(sd) \) | \( \overline{x}(sd) \) | \( \overline{x}(sd) \) | \( \overline{x}(sd) \) | ||||||
Total | 0.64 (0.05) | 0.60 (0.06) | 0.75 (0.04) | 0.73 (0.05) | 0.66 (0.03) | 0.68 (0.04) | |||||
Beck | |||||||||||
- Anxiety cat. | * (0.1327) | * (0.0515) | * (0.0996) | 0.907 / 1.65 | 0.1910 | 0.903 / 1.71 | 0.1773 | ||||
- 0–21 | 46 | 0.64 (0.05) | 0.61 (0.06) | 0.75 (0.04) | 0.73 (0.05) | 0.67 (0.03) | 0.68 (0.04) | ||||
- >21 | 6 | 0.61 (0.06) | 0.55 (0.06) | 0.75 (0.05) | 0.71 (0.04) | 0.64 (0.03) | 0.67 (0.03) | ||||
- Depression | * (0.1372) | 0.905 / 0.52 | 0.8576 | 0.764 / 1.46 | 0.1723 | ||||||
- 0–10 | 34 | 0.64 (0.04) | 0.60 (0.05) | 0.75 (0.04) | 0.73 (0.05) | 0.67 (0.03) | 0.69 (0.03) | ||||
- 11–18.7 | 8 | 0.64 (0.05) | 0.63 (0.06) | 0.75 (0.05) | 0.74 (0.06) | 0.66 (0.05) | 0.68 (0.05) | ||||
- 18.8–25.4 | 4 | 0.60 (0.05) | 0.57 (0.06) | 0.73 (0.05) | 0.73 (0.03) | 0.65 (0.07) | 0.65 (0.05) | ||||
- ≥25.5 | 6 | 0.65 (0.07) | 0.56 (0.08) | 0.74 (0.05) | 0.71 (0.04) | 0.66 (0.03) | 0.68 (0.03) | ||||
SF-36 | |||||||||||
- MCS | * (0.1027) | 0.981 / 0.31 | 0.8214 | 0.929 / 1.22 | 0.3120 | ||||||
- <50 | 31 | 0.64 (0.05) | 0.59 (0.07) | 0.74 (0.05) | 0.73 (0.05) | 0.66 (0.04) | 0.68 (0.04) | ||||
- ≥50 | 21 | 0.64 (0.04) | 0.62 (0.04) | 0.75 (0.04) | 0.73 (0.04) | 0.67 (0.02) | 0.68 (0.03) | ||||
- PCS | * (0.1449) | ** (0.0377) | ** (0.0173) | 0.943 / 0.97 | 0.4136 | 0.878 / 2.21 | 0.0986 | ||||
- <50 | 32 | 0.63 (0.05) | 0.59 (0.06) | 0.74 (0.04) | 0.72 (0.05) | 0.66 (0.04) | 0.67 (0.04) | ||||
- ≥50 | 20 | 0.65 (0.04) | 0.61 (0.06) | 0.75 (0.04) | 0.74 (0.04) | 0.67 (0.02) | 0.70 (0.03) | ||||
MIDAS | * (0.1720) | 0.758 / 1.01 | 0.4373 | 0.790 / 0.85 | 0.5699 | ||||||
- 0–5 | 6 | 0.61 (0.03) | 0.60 (0.09) | 0.71 (0.05) | 0.72 (0.02) | 0.65 (0.03) | 0.69 (0.05) | ||||
- 6–10 | 7 | 0.65 (0.03) | 0.59 (0.02) | 0.74 (0.02) | 0.73 (0.07) | 0.67 (0.03) | 0.66 (0.04) | ||||
- 11–20 | 7 | 0.61 (0.05) | 0.59 (0.05) | 0.74 (0.05) | 0.70 (0.06) | 0.64 (0.03) | 0.67 (0.03) | ||||
- ≥21 | 17 | 0.65 (0.06) | 0.59 (0.07) | 0.76 (0.04) | 0.74 (0.04) | 0.67 (0.04) | 0.69 (0.04) | ||||