condition mean min max 0 h after light 0.03190705 0.0 0.0638141 2 h after light 0.0 0.0 0.0 4 h after light 0.057852 0.0 0.115704 8 h after light 0.060938099999999995 0.0608593 0.0610169 12 h after light 0.0297448 0.0 0.0594896 2 h after dark 0.0969287 0.0613334 0.132524 4 h after dark 0.0564555 0.0 0.112911 8 h after dark 0.20109375 0.0650285 0.337159 12 h after dark 0.03077305 0.0 0.0615461