condition	mean	min	max
1 h after light	18.467544345	16.70111975	20.23396894
3 h after light	15.96331759	14.36547784	16.96865405
5 h after light	18.321145893333334	16.36580746	21.35149475
7 h after light	17.93174388	15.6745204	19.84504171
9 h after light	19.887940056666668	18.82380197	21.15858616
11 h after light	20.63461801	18.42781421	24.85594199
1 h after dark	19.801952986666667	15.84910131	23.80817233
3 h after dark	23.155901716666666	18.54714203	26.58430243
5 h after dark	25.759183206666666	22.78171365	28.78143673
7 h after dark	25.09440222	20.28240556	27.75716793
9 h after dark	21.513033096666668	19.75995487	22.91445179
11 h after dark	22.340750993333334	18.98489747	25.47794637