What does 'regstats' mean in this example?

4 views (last 30 days)
Victoria Helm
Victoria Helm on 24 Jun 2020
Commented: Victoria Helm on 24 Jun 2020
[b, dev, regstats] = glmfit(...)
Is regstats a function or something else? I'm not sure what it does here, exactly.
  2 Comments
dpb
dpb on 24 Jun 2020
Edited: dpb on 24 Jun 2020
See the doc first...
[b,dev,stats] = glmfit(...) returns dev and stats.
stats is a structure with the following fields:
  • beta — Coefficient estimates b
  • dfe — Degrees of freedom for error
  • sfit — Estimated dispersion parameter
  • s — Theoretical or estimated dispersion parameter
  • estdisp — 0 when the 'estdisp' name-value pair argument value is 'off' and 1 when the 'estdisp' name-value pair argument value is 'on'.
  • covb — Estimated covariance matrix for B
  • se — Vector of standard errors of the coefficient estimates b
  • coeffcorr — Correlation matrix for b
  • t — t statistics for b
  • p — p-values for b
  • resid — Vector of residuals
  • residp — Vector of Pearson residuals
  • residd — Vector of deviance residuals
  • resida — Vector of Anscombe residuals
MATLAB syntax doesn't allow anything but return variables on LHS of an assignment.

Sign in to comment.

Answers (0)

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!