condition	mean	min	max
4 h after light	219.782784	207.179665	232.385903
8 h after light	84.757625	77.643369	91.871881
12 h after light	198.396475	160.679957	236.112993
4 h after dark	79.057842	37.658364	120.45732
8 h after dark	98.146641	96.75494	99.538342
12 h after dark	193.51019	193.51019	193.51019