condition mean min max Dawn 0.261907 0.19938050000000002 0.3244335 Morning 0.7967995 0.7967995 0.7967995 Noon 0.8190385 0.8190385 0.8190385 Night 0.9800534999999999 0.9800534999999999 0.9800534999999999 Midnight 0.591502 0.591502 0.591502