The invention discloses an oxygen-production-degree sleep index evaluation method characterized by comprising the steps of measuring a sound loudness value in an environment and utilizing the sound loudness value to calculate an average sound level and sound level fluctuation; and utilizing the average sound level and sound level fluctuation as indexes to evaluate oxygen-production-degree sleep indexes. According to the invention, through measuring sound decibel values in the environment and using the average sound level and sound level fluctuation as the indexes to evaluate oxygen-production-degree sleep indexes so as to provide standards for judging and evaluating influences on sleep by the environment, thus providing convenience for scientifically evaluating whether the environment is suitable for people to sleep.
An oxygen-production-degree sleep index evaluation method