condition mean min max 4 h after light 0.057577500000000004 0.0515933 0.0635617 8 h after light 0.0261715 0.0201464 0.0321966 12 h after light 0.10748905 0.0623751 0.152603 4 h after dark 0.11650733333333334 0.082849 0.153074 8 h after dark 0.06059886666666667 0.0294469 0.117951 12 h after dark 0.08604819999999999 0.0548966 0.102133