@goswivl @educationweek Need to find out more about reducing confidence level to an .80 threshold. Never read that footnote before.
In reply to https://twitter.com/swivl/status/951317785031954432
@goswivl @educationweek Need to find out more about reducing confidence level to an .80 threshold. Never read that footnote before.
By Greg McVerry · Permalink · Original tweet
