condition	mean	min	max
0 h after light	64.60995	63.301	65.9189
4 h after light	76.52825	69.1047	83.9518
8 h after light	151.0315	145.788	156.275
4 h after dark	153.94650000000001	131.676	176.217
8 h after dark	106.6855	105.117	108.254
12 h after dark	63.9494	57.9385	69.9603