Table 3 First and second step of regression analyses without and with HADS as independent variable
From: The impact of schizotypy on quality of life among adults with autism spectrum disorder
Dependent variable | BBQ | EQ-5D index | EQ VAS |
|---|---|---|---|
a. First step, multiple linear regressions, n = 110 | |||
Independent variable: | Coefficient (unstandardized/standardized (p)) | ||
 Age | −.389/−.174 (.049) | −.001/−.041 (.650) | −.497/−.206 (.027) |
 Gender | −4.215/−.095 (.275) | −.148/−.283 (.002) | −4.210/−.087 (.339) |
 SPQ-BR | −.496/−.430 (< 0.001) | −.004/−.326 (<.001) | −.385/−.308(.001) |
Constant | 89.485(<.001) | 1.036 (<.001) | 101.737 (<.001) |
R2 | .259 | .206 | .175 |
F-ratio (p-value) | 11.777(<.001) | 8.739 (<.001) | 7.153 (<.001) |
b. Second step, multiple linear regressions, n = 110 | |||
Independent variable: | Coefficients (unstandardized/standardized (p)) | ||
 Age | −.310/−.139 (.056) | <.001/−.009 (.905) | −.416/−.173 (.032) |
 Gender | −2.251/−.050 (.476)) | −.127/−.243 (.002) | − 2.173/−.045 (.562 |
 HADS-tot | −1.562/−.603 (<.001) | −.017/−.542 (<.001) | −1.621/−.579 (<.001) |
 SPQ-BR | −.117/−.101 (.239) | <.001/−.030 (.746) | .008/.007(.943) |
Constant | 89.889 (<.001) | 1.041 (<.001) | 102.156 (<.001) |
R2 | .505 | .405 | .402 |
F-ratio (p-value) | 25.536 (<.001) | 17.046 (<.001) | 16.807 (<.001) |