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Results tagged with linear-model
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user 28820
Refers to any model where a random variable is related to one or more random variables by a function that is linear in a finite number of parameters.
1
vote
1
answer
440
views
Modelling interaction
How does adding interaction term in the model adjust for it or why do we need to add interaction? I am working on logistic regression model with treatment and race as predictors. I have added intera …
- 525
5
votes
2
answers
27k
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Z-score in the analysis of data
I am being provided z-scores of dependent and independent variables. I was checking if it can analyzed as such as raw data?
- 525
2
votes
1
answer
2k
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adjustment of covariates in linear model
I am trying to understand the adjustment of covariates in the linear model such as multiple logistic regression. How does adding a covariate adjusts the coefficients for that covariate (any intuitive …
- 525