Recent content by Epi and Stats

  1. E

    Regression coefficient and SE = 0

    My bad - my outcome variable is binary and I used logistic regression, not multiple regression. Will post output later.
  2. E

    Regression coefficient and SE = 0

    B=.000; SE=.000; Wald=6.932; df=1; Sig=.011; And then this is weird: Exp(B)=1.000 with a 95% CI = 1.000, 1.000
  3. E

    Analysis for a Cluster RCT

    I am conducting an analysis for a cluster RCT, where the clusters are schools. When I compare the intervention to the control group overall without assessing the impact of the intervention on specific clusters, there is no statistically significant difference in the continuous outcome variable...
  4. E

    Regression coefficient and SE = 0

    I have a continuous variable in my regression model that is normally distributed. It has a statistically significant relationship with my continuous outcome variable, but the regression coefficient and standard error are both 0. What should I do in this situation? What would cause the...