condition mean min max 1 h after light 7.189724012 7.189724012 7.189724012 3 h after light 5.3126187725 3.320073022 7.305164522999999 5 h after light 2.9341658055 1.733904541 4.13442707 7 h after light 3.2785406944999997 2.550371684 4.006709705 9 h after light 3.40332087 3.1185680330000003 3.688073707 11 h after light 4.645341925 4.396199693 4.894484157 1 h after dark 3.8890164929999997 2.127322391 5.650710595 3 h after dark 5.6375994655 3.1090877060000004 8.166111225 5 h after dark 2.52336821 1.817590775 3.229145645 7 h after dark 2.3679580930000004 2.020532303 2.7153838830000003 9 h after dark 3.7718252580000002 3.641030145 3.9026203710000003 11 h after dark 3.988905174 3.56460449 4.413205858