condition	mean	min	max
1 h after light	40.86009243666667	36.38373225	45.29355484
3 h after light	42.5598029	35.70860347	47.52104696
5 h after light	42.27518988333333	35.78348471	47.12769549
7 h after light	39.22566524333333	37.36856887	41.72063994
9 h after light	38.11067675666667	31.83553169	43.92128488
11 h after light	43.03795439333333	38.19707939	45.88292815
13 h after light	42.87739419	37.65407231	48.97071424
15 h after light	38.28889369	35.85118221	42.7152321
1 h after dark	39.96138078333333	34.52504415	43.68679081
3 h after dark	42.633877713333334	35.30303642	46.95493015
5 h after dark	41.47461534666667	38.88948209	43.84688538
7 h after dark	50.14755427	48.24164773	52.62688202