condition	mean	min	max
4 h after light	149.54959250000002	148.464831	150.634354
8 h after light	166.09190949999999	161.423912	170.759907
12 h after light	157.1689205	154.105784	160.232057
4 h after dark	195.661711	167.727125	223.596297
8 h after dark	213.062302	193.038851	233.085753
12 h after dark	174.193917	174.193917	174.193917