Table 3.

Simple linear regression between age, LEAM-Q-derived scores (independent variables) and the LEAF-Q scores (dependent variables) for female participants

Independent variable	LEAF-Q total			LEAF-Q injury score			LEAF-Q GI score			LEAF-Q menstrual score
	β	SE	P value	β	SE	P value	β	SE	P value	β	SE	P value
Age	−0.117	0.081	0.391	0.147	0.041	0.279	−0.182	0.031	0.181	−0.211	0.046	0.118
Dizziness score*	0.326	0.366	0.014	0.109	0.193	0.422	0.306	0.14	0.022	0.27	0.214	0.044
Thermoregulation score*	0.203	0.307	0.134	0.037	0.157	0.787	0.117	0.118	0.39	0.242	0.175	0.072
Fatigue score*	0.422	0.151	0.001	0.188	0.082	0.165	0.5	0.055	<0.001	0.238	0.093	0.077
Fitness score*	0.485	0.141	<0.001	0.223	0.079	0.098	0.534	0.052	<0.001	0.295	0.089	0.027
Sleep score*	0.239	0.197	0.077	0.04	0.102	0.771	0.342	0.073	0.01	0.154	0.115	0.258
Recovery score*	0.106	0.281	0.438	0.029	0.142	0.832	0.243	0.104	0.071	−0.002	0.163	0.988
Energy level score*	0.386	0.228	0.004	0.068	0.123	0.622	0.496	0.082	<0.001	0.286	0.136	0.035

*Scores derived from LEAM-Q.

GI, gastrointestinal; LEAF-Q, Low Energy Availability in Females Questionnaire; LEAM-Q, Low Energy Availability in Males Questionnaire.