condition	mean	min	max
4 h after light	322.140841	311.593524	332.688158
8 h after light	291.331837	276.970079	305.693595
12 h after light	312.07199149999997	255.192808	368.951175
4 h after dark	324.10163250000005	305.693595	342.50967
8 h after dark	218.11884550000002	171.544096	264.693595
12 h after dark	302.337617	302.337617	302.337617