condition	mean	min	max
4 h after light	112.7602105	90.853449	134.666972
8 h after light	139.4527515	133.468172	145.437331
12 h after light	144.2382475	138.462826	150.013669
4 h after dark	152.4710315	139.206172	165.735891
8 h after dark	131.120309	122.30898	139.931638
12 h after dark	111.878519	111.878519	111.878519