23 Plots to illustrate results of linear mixed effect model 18 Linear regression with log transformed data - large error 16 What is the “$R^2$” value given in the summary of a coxph model in R 15 Compare the statistical significance of the difference between two polynomial regressions in R 14 Finding the slope at different points in a sigmoid curve

### Reputation (5,389)

 +10 p values and significance in RLM (MASS package) R +10 Comparing GLM/Lmer Models +10 Correlation of residuals +10 Calculating correlation coefficient

### Questions (2)

 6 Construct confidence interval of the mean for auto-correlated data 5 Estimate error of prediction from R-square

### Tags (130)

 432 r × 117 35 regression-coefficients × 3 137 regression × 39 31 p-value × 7 50 mixed-model × 9 30 anova × 6 37 data-visualization × 8 24 generalized-linear-model × 8 36 lme4-nlme × 11 24 time-series × 8

### Bookmarks (30)

 204 How should I transform non-negative data including zeros? 183 How to deal with perfect separation in logistic regression? 159 How to determine which distribution fits my data best? 111 Books for self-studying time series analysis? 96 How scared should we be about convergence warnings in lme4