condition	mean	min	max
4 h after light	14.097547	14.001329	14.193765
8 h after light	12.15109	12.140519	12.161661
12 h after light	11.450891500000001	10.19866	12.703123
4 h after dark	11.618471	11.317246	11.919696
8 h after dark	12.088531	11.473939	12.703123
12 h after dark	13.529288	13.529288	13.529288