condition	mean	min	max
4 h after light	27.273592	25.438717	29.108467
8 h after light	24.226953	23.070647	25.383259
12 h after light	25.2107145	24.982712	25.438717
4 h after dark	25.6844665	25.438717	25.930216
8 h after dark	26.6517935	25.438717	27.86487
12 h after dark	25.438717	25.438717	25.438717