condition mean min max 0 h after light 0.46253849999999996 0.244832 0.680245 2 h after light 0.763885 0.724353 0.803417 4 h after light 0.30340049999999996 0.226547 0.380254 8 h after light 0.311999 0.262158 0.36184 12 h after light 0.4486375 0.351897 0.545378 2 h after dark 0.4381075 0.392181 0.484034 4 h after dark 0.48377749999999997 0.317718 0.649837 8 h after dark 0.6049165 0.54728 0.662553 12 h after dark 0.800568 0.799468 0.801668