Table 1. Values of HE4 tumor markers by age groups.
| N | t | df | Sig. (2-tailed) | Mean value difference | 95% confidence interval | ||
|---|---|---|---|---|---|---|---|
| Lower | Upper | ||||||
| (20-29) years | 28 | 51.140 | 27 | .000 | 261.786 | 25.128 | 27.229 |
| HE4 | 29 | 16.406 | 28 | .000 | 417.140.091.590 | 365.057.261.178 | 469.222.922.003 |
| (30-39) years | 78 | 109.082 | 77 | .000 | 341.923 | 33.568 | 34.816 |
| HE4 | 79 | 29.369 | 78 | .000 | 48.033.888.532.950 | 4.477.780.079.781 | 51.289.976.268.083 |
| (40-49) years | 81 | 136.072 | 80 | .000 | 442.593 | 43.612 | 44.907 |
| HE4 | 82 | 32.361 | 81 | .000 | 5.158.861.507.624.920 | 484.167.708.707 | 54.760.459.281.709 |
| (50-65) years | 99 | 137.058 | 98 | .000 | 562.828 | 55.468 | 57.098 |
| HE4 | 95 | 27.074 | 94 | .000 | 54.663.145.800.223 | 50.654.292.481.858 | 58.671.999.118.588 |
| >65 years | 13 | 72.984 | 12 | .000 | 703.077 | 68.209 | 72.407 |
| HE4 | 13 | 9.916 | 12 | .000 | 57.709.270.582.005 | 45.028.909.277.122 | 70.389.631.886.887 |