residuals non-normal

  1. kiton

    Modeling cancer incidence rates

    Hello dear forum members, Using county-level panel data (N = 2500+, T = 3) I aim to examine the associations between multiple biological, socioeconomic, and psychological factors and cancer incidence. There are two outcome measures available for me: (1) cancer incidence rate, IR = (New cancers...
  2. F

    Violating Linear Regression assumptions

    I have a dataset in which I am performing linear regression with multiple covariates. The goal of the analysis is to identify important covariates (categorical and continuous) which have an important effect on the response. This is a natural resource dataset so it is not as clean cut as other...
  3. N

    Please help! Running ANOVA with skewed data in some conditions

    Hi there, I really hope you can help. I've been looking on a number of forums and have had no luck. Also have been looking through some of the threads here and am feeling more optimistic that someone can help me! I'm a PhD student, in my final 8 weeks so am desperate for some help! I'm...
  4. T

    Non normal residuals

    Hi everyone. Im rookie in this forum and also in regression analysis so i hope there I will be able find the help :) I created OLS multivariable regression model and almost all looks pretty good. All variables are significant, R-squared - also good, near to 0.8. It was a little problem with...