For each of us, a high-quality lover is like the sunrise in the morning, which can make people see beautiful hope, and is like the stars in the vast night sky, which can make people have peace of mind.
Sleep quality is one of the important indicators for evaluating individual sleep health. The definition of sleep quality covers many aspects, including the duration, quality, depth, frequency, and ease of falling asleep and waking up.
The Sleep Quality Self-Assessment Scale is a widely used tool to assess an individual's sleep status. Through a series of questions or topics, test takers can answe...
