condition	mean	min	max
4 h after light	133.4965	133.249	133.744
8 h after light	85.9071	85.523	86.2912
12 h after light	87.7527	85.3693	90.1361
4 h after dark	110.01733333333334	107.88	113.391
8 h after dark	132.73499999999999	130.712	134.786
12 h after dark	142.89233333333334	140.615	145.136