[OC] My GF and I tracked the effect of 10 different 30-day Sleep Quality experiments over the last 18 months.
from /r/dataisbeautiful
[OC]我和我的GF在过去18个月里追踪了10个不同的30天睡眠质量实验的效果。
[OC]我和我的GF在过去18个月里追踪了10个不同的30天睡眠质量实验的效果。
[OC] My GF and I tracked the effect of 10 different 30-day Sleep Quality experiments over the last 18 months.
from /r/dataisbeautiful