Updated: Nov 21, 2019
This is the record of four days surveillance of my roommate.
I want to know if there is any relationship between the time of her sleeping and her daily activity.
Nov 9 : Good😄
Nov10: Very Energetic😄😄
Nov11: Not Good😣
Nov13: Bad 😢
I found that normally if she slept more she will feel more energy and more clear to study. I felt wired that sometimes she spent the whole day on the bed but she still not energetic when she got up. Thus, I showed her the schedule I recorded and asked about her thoughts.
She was shocked that I did that and she also shocked that she spent a lot of time on the bed. Sometimes, she was sleeping and sometimes she just playing the phone on the bed. That is the reason for the day that she did not sleep to much, but she still very energetic. Finally, she was thanked what I did which she never thought about and really affect her daily activity.