condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.164301 0.101376 0.227226 4 h after light 0.1028225 0.0 0.205645 8 h after light 0.104112 0.0 0.208224 12 h after light 0.15939350000000002 0.115514 0.203273 2 h after dark 0.10872699999999999 0.104183 0.113271 4 h after dark 0.3514541 0.0972622 0.605646 8 h after dark 0.223587 0.21953 0.227644 12 h after dark 0.0519435 0.0 0.103887