condition	mean	min	max
4 h after light	85.5357	40.6631	124.074
8 h after light	70.8081	11.4052	122.804
12 h after light	104.4721	69.885	144.351
4 h after dark	46.4838	34.3432	54.3721
8 h after dark	28.5046	14.5999	46.8085
12 h after dark	145.02733333333333	124.764	178.164