Nutrition & Metabolism

Table 2 r² comparison between linear and biphasic regression^a

From: Whole-body net protein balance plateaus in response to increasing protein intakes during post-exercise recovery in adults and adolescents

	Group	Linear r²	Biphasic r²
Protein intake	M	0.56	0.68
(g·kg⁻¹·h⁻¹)	F	0.43	0.56
	AM	0.54	0.67
	AF	0.64	0.80
Protein intake	M	0.56	0.69
(g·kgFFM⁻¹·h⁻¹)	F	0.45	0.56
	AM	0.43	0.55
	AF	0.66	0.82

^ar² values for mixed model linear regression and mixed model biphasic linear regression were compared to determine the preferred model for analysis (higher r² = preferred model)
AF adolescent females, AM adolescent males, F females, M males

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ISSN: 1743-7075

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