Table 6.

Repeatability coefficient data for between assessment points difference in energy intake (kcal/day).

Method		N	Mean	SD	Min	Max	Repeatability Coefficient
WR	T1–T2	44	15	1072	−3772	2321	±2101
FD	T1–T2	43	545	1244	−1423	5308	±2439
PR (WR day)	T1–T2	43	−61	1080	−3666	2409	±2117
PR (FD day)	T1–T2	45	72	868	−2019	1717	±1701
PR (3 days)	T1–T2	46	52	664	−1496	1478	±1302

FD: Food diary, PR: Photographic food record, WR: Weighed food record.