condition	mean	min	max
4 h after light	245.732057	223.232057	268.232057
8 h after light	226.488969	204.738635	248.239303
12 h after light	291.44383849999997	275.415492	307.472185
4 h after dark	261.7855665	255.847441	267.723692
8 h after dark	289.274117	273.975774	304.57246
12 h after dark	328.137325	328.137325	328.137325