Table 3.
Results of the Analysis of Variance and Multivariate Analysis of Variance (ANOVA and MANOVA) for physical and mental quality of life.
| Physical quality of life | |||||
|---|---|---|---|---|---|
| Source | DF | Sum of squares | Mean square | F | Pr > F |
| Model | 7 | 898.496950 | 128.356707 | 1.13 | 0.3641 |
| Error | 44 | 5013.261078 | 113.937752 | ||
| Corrected total | 51 | 5911.758028 | |||
| Physical quality of life | |||||
|---|---|---|---|---|---|
| Wilks' lambda | Numerator DF | Denominator DF | F | Pr > F | |
| Age | 0.98068688 | 1 | 44 | 0.87 | 0.3570 |
| BMI | 0.95760769 | 1 | 44 | 1.95 | 0.1698 |
| Gender | 0.94337076 | 1 | 44 | 2.64 | 0.1113 |
| First diagnosis | 0.95145973 | 1 | 44 | 2.24 | 0.1412 |
| Age ∗ BMI | 0.99487582 | 1 | 44 | 0.23 | 0.6364 |
| Age ∗ BMI ∗ Gender | 0.96518120 | 1 | 44 | 1.59 | 0.2144 |
| Age ∗ BMI ∗ Gender ∗ First diagnosis | 0.98314078 | 1 | 44 | 0.75 | 0.3898 |
| Mental quality of life | |||||
|---|---|---|---|---|---|
| Source | DF | Sum of squares | Mean square | F | Pr > F |
| Model | 7 | 637.015659 | 91.002237 | 0.77 | 0.6134 |
| Error | 44 | 5182.930615 | 117.793878 | ||
| Corrected total | 51 | 5819.946275 | |||
| Mental quality of life | |||||
|---|---|---|---|---|---|
| Wilks' lambda | Numerator DF | Denominator DF | F | Pr > F | |
| Age | 0.98627221 | 1 | 44 | 0.61 | 0.4381 |
| BMI | 0.99212992 | 1 | 44 | 0.35 | 0.5577 |
| Gender | 0.99976665 | 1 | 44 | 0.01 | 0.9197 |
| First diagnosis | 0.99730669 | 1 | 44 | 0.12 | 0.7320 |
| Age ∗ BMI | 0.97619636 | 1 | 44 | 1.07 | 0.3060 |
| Age ∗ BMI ∗ Gender | 0.99652659 | 1 | 44 | 0.15 | 0.6972 |
| Age ∗ BMI ∗ Gender ∗ First diagnosis | 0.98029910 | 1 | 44 | 0.88 | 0.3522 |
BMI = body mass index; F = F value; Sig = p-value; DF = Degree of freedom~ statistically significant with p < 0.05.