Table 2.

Square-Root–Transformed TDAF and DDAF Growth Rate

	$\sqrt{\mathbf{DDAF}}$ (mm/Year)		$\sqrt{\mathbf{TDAF}}$ (mm/Year)
ABCA4 Mutation	Mean	95% CI	Mean	95% CI
c.768G>T	0.1299	0.1174–0.1423	0.1537	0.1422–0.1652
c.4539+2001G>A	0.0686	0.0539–0.0833	0.0951	0.0816–0.1086
c.5461-10T>C	0.1565	0.1448–0.1681	0.1835	0.1727–0.1943
c.5882G>A	0.0821	0.0676–0.0967	0.0953	0.0818–0.1088
other	0.1440	0.1353–0.1527	0.1363	0.1283–0.1443