condition	mean	min	max
2 h after light	4.25737	4.11868	4.4512
6 h after light	4.94207	4.64681	5.16001
10 h after light	5.988413333333333	5.43208	6.36185
2 h after dark	5.372043333333333	5.19247	5.63561
6 h after dark	4.53123	4.07431	5.05323
10 h after dark	4.748026666666666	4.5706	5.04969