condition	mean	min	max
4 h after light	164.66500000000002	145.627	183.703
8 h after light	106.555	106.382	106.728
12 h after light	83.91975	76.656	91.1835
4 h after dark	86.65715	80.6284	92.6859
8 h after dark	133.6525	123.481	143.824
12 h after dark	156.624	143.743	169.505