Table 4.
Intra-class correlations for maturity offset, stature, body mass and YYIR1 by 2- and 4-year intervals.
| Overall (n=21) | Low (n=7) | Average (n=7) | high(n=7) | |||||
|---|---|---|---|---|---|---|---|---|
| 2y stability | ICC | 95% CI | ICC | 95% CI | ICC | 95% CI | ICC | 95% CI |
| Maturity OffSet | .97 | .95 - .98 | .97 | .94 - .98 | .97 | .93 - .98 | .97 | .54 - .86 |
| Stature | .94 | .91 - .96 | .92 | .86 - .96 | .95 | .91 - .98 | .93 | .86 - .97 |
| Body mass | .94 | .92 - .96 | .95 | .90 - .98 | .93 | .88 - .97 | .94 | .88 - .97 |
| YYIR1 | .76 | .68 - .84 | .43 | .18 - .67 | .68 | .48 - .82 | .73 | .54 - .86 |
| Overall (n=21) | Low (n=7) | Average (n=7) | High (n=7) | |||||
| 4y stability | ICC | 95% CI | ICC | 95% CI | ICC | 95% CI | ICC | 95% CI |
| Maturity OffSet | .66 | .44 - .83 | .59 | .12 - .90 | .74 | .34 - .94 | .48 | .00 - .86 |
| Stature | .57 | .32 - .78 | .27 | -.17 - .71 | .54 | .07 - .89 | .70 | .28 - .93 |
| Body mass | .75 | .57 - .88 | .73 | .32 - .94 | .81 | .47 - .96 | -.38 | .09 - .82 |
| YYIR1 | .59 | .34 - .79 | .38 | -.09 - .83 | .36 | -.11 - .82 | -.44 | .04 - .87 |