PASS Sample Size Software

PASS is a computer program for estimating sample size or determining the power of a statistical test or confidence interval. NCSS LLC is the company that produces PASS. NCSS LLC also produces NCSS (for statistical analysis).

PASS
Developer(s)NCSS, LLC
Stable release
PASS 15 / January 10, 2017 (2017-01-10)
Operating systemWindows
Typepower and sample size
LicenseProprietary software
Websitewww.ncss.com

PASS includes over 920 documented sample size and power procedures.

Major statistical topics in PASS

  • Means - 1 or 2 Groups
  • Means - Correlated or Paired
  • Means - Cross-Over Designs
  • Means - Many (ANOVA)
  • Survival Analysis
  • Variances
  • ROC Curves
  • Equivalence
  • Normality Tests
  • Confidence Intervals
  • Conditional Power
  • Proportions - 1 or 2 Groups
  • Proportions - Correlated or Paired
  • Proportion - Many Groups
  • Mixed Models
  • Regression/Correlation
  • Non-Inferiority
  • Group Sequential Tests
  • Design of Experiments
gollark: I don't mean they'd specify a list of tags, I mean they would just provide titles and the system would magically™ determine (implicit) categories based on like/dislikes overlap.
gollark: It could probably work to have people just provide a list of things they like and how much, and have users specify people whose preferences match theirs to some degree (and to find them automatically via any overlap they do have), and then build a recommender thing out of that.
gollark: You could autotag things if you already had enough samples of good tagging.
gollark: This is a fairly good idea, although it might just be basically reddit?
gollark: https://meta.miraheze.org/wiki/Miraheze
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