Table 3.
Summary distributions | Regression | |||||
---|---|---|---|---|---|---|
Mean | Standard Deviation | Minimum | Maximum | Hazard ratio (CI) | ||
PPVT | Case (N = 50) | 103.1 | 14.69 | 53.93 | 145.47 | 1.016 (0.992, 1.041) |
Control (N = 213) | 100.1 | 12.45 | 73.78 | 127.8 | ||
Raven | Case (N = 50) | 0.0237 | 0.85 | −2.327 | 1.62 | 1.015 (0.732, 1.408) |
Control (N = 214) | 0.0254 | 0.996 | −2.327 | 2.33 |
PPVT: Peabody Picture Vocabulary Test. Raven: Raven Progressive Matrices and Raven Coloured Matrices