3 ms·

From the article or abstract?

• jonplackett 6y ago
  That was just in the abstract, what you see on the first page clicking the link.
  • andi999 6y ago
    oh yes, thanks. I didnt parse the second half of the sentence. This totally doesnt make sense. I mean people seem to have a lot of interrupted sleep, wouldnt reduce the interruption increase sleep quality (and time)? (But probably due to small infants, so might be difficult to change that)