condition	mean	min	max
4 h after light	88.9687855	47.268284	130.669287
8 h after light	101.541718	60.730547	142.352889
12 h after light	77.7338935	55.648183	99.819604
4 h after dark	49.384415000000004	19.442519	79.326311
8 h after dark	26.005029999999998	17.841337	34.168723
12 h after dark	26.682027	26.682027	26.682027