Tagged Questions
4
votes
1answer
87 views
Logistic regression without negative samples
I have a data set of RNA reaction values of breast cancer. I want to figure out which RNAs are essential genes by Logistic Regression & LASSO.
The data set has no negative samples. What should I ...
2
votes
1answer
97 views
Proper order of variables in unbalanced ANOVA
If you have unequal sample sizes in cells, then the order in which you enter model terms changes your results for sequential or Type I SS. The first variable to enter the model is allocated its ...
2
votes
1answer
267 views
Are there problems with inference using linear regression on observational data with highly skewed distributions of predictor values?
I am using a linear regression model to perform inference on some observational data. The samples are from an observational study and highly skewed along some of the dummy variables in the regression.
...
5
votes
2answers
685 views
GLM on unbalanced design
I have a dataset that comprises 200 males and 250 females and I am testing their responses on the relationship between X and Y.
X and Y are continuous and X1 (gender) is categorical.
I am using ...
