condition	mean	min	max
4 h after light	43.347049999999996	40.3958	46.2983
8 h after light	38.230999999999995	36.8976	39.5644
12 h after light	46.65275	43.6403	49.6652
4 h after dark	39.8159	38.9177	40.7141
8 h after dark	37.4525	37.1217	37.7833
12 h after dark	38.7072	38.5772	38.8372