Table 8.
Cubic equations for boys and girls.
| Y = −7.424 + 0.741x − 0.013x 2 + 0.00007863x 3 (males) |
| Y = −8.269 + 0.757x − 0.013x 2 + 0.00007782x 3 (females) |
Y is age, and x is maturation score.
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