Table 3 Comparison of 1-h and 2-h plasma glucose values by individual seasons
From: Seasonality, temperature and pregnancy oral glucose tolerance test results in Australia
| 1-h plasma glucose | Autumn | Spring | = 1 |
| Summer | = 0.376 | ||
| Winter | = 0.308 | ||
| Spring | Autumn | = 1 | |
| Summer | = 0.504 | ||
| Winter | = 0.196 | ||
| Summer | Autumn | = 0.376 | |
| Spring | = 0.504 | ||
| Winter | = 0.001 | ||
| Winter | Autumn | = 0.308 | |
| Spring | = 0.196 | ||
| Summer | = 0.001 | ||
| 2-h plasma glucose | Autumn | Spring | = 1 |
| Summer | = 0.491 | ||
| Winter | = 0.110 | ||
| Spring | Autumn | = 1 | |
| Summer | = 1 | ||
| Winter | = 0.012 | ||
| Summer | Autumn | = 0.491 | |
| Spring | = 1 | ||
| Winter | < 0.0001 | ||
| Winter | Autumn | = 0.110 | |
| Spring | = 0.012 | ||
| Summer | < 0.0001 |
