Research Article
The Influence of Obesity on Puberty and Insulin Resistance in Mexican Children
Table 3
Eliminated features using the fast-backward approach.
| Deleted | Chi-square | Degrees of freedom | value | Residual | Degrees of freedom | value | AIC |
| Tanner stage | 0.00 | 1 | 0.979 | 0.00 | 1 | 0.979 | −2.00 | Waist circumference | 1.07 | 1 | 0.300 | 1.07 | 2 | 0.585 | −2.93 | Sex | 0.89 | 1 | 0.346 | 1.96 | 3 | 0.581 | −4.04 | Obesity (presence/absence) | 1.83 | 1 | 0.176 | 3.80 | 4 | 0.434 | −4.20 | Systolic blood pressure | 3.1 | 1 | 0.078 | 6.89 | 5 | 0.229 | −3.11 | Birth weight | 3.05 | 1 | 0.081 | 9.94 | 6 | 0.127 | −2.06 | Age | 2.99 | 1 | 0.084 | 12.93 | 7 | 0.074 | −1.07 | Weight | 3.43 | 1 | 0.064 | 16.36 | 8 | 0.038 | 0.36 |
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