condition	mean	min	max
4 h after light	258.20500000000004	247.74	268.67
8 h after light	170.735	167.465	174.005
12 h after light	130.868	119.329	142.407
4 h after dark	231.84366666666668	217.785	245.883
8 h after dark	268.0323333333333	245.432	292.259
12 h after dark	336.1553333333333	330.547	345.525