Cross Validated Questions, Problems & Solutions : TransWikia.com ~ Page 22

Learning more about glm parameters, how to dig deeper?

I have a Poisson distributed glm where I have identified the origin parameter to be significant through comparison to a nest model dropping that parameter:mpoi1 = glm(count ~ marker...

Asked on 12/08/2021

0 answer

OLS regression interpretation when sample means from t-test are insignificant

I tried to search for this somewhat basic question but was unable to find an exact answer. I am running a multiple regression model for time series data using OLS....

Asked on 12/08/2021 by thetagang

0 answer

Can we compare the effects of continuous covariate and categorical covariate on response variable in generalized linear regression?

I want to construct a linear model among several variables. The model is $y = beta_0 + beta_1 x + beta_2 z + varepsilon$, in which $x$ is...

Asked on 12/08/2021

0 answer

what is Multivariate Data

I have searched what is multivariate data and obtained the following definitions which are confusing me. Def 1: Multivariate data is multiple dimensional data i.e more than 1 independent variables...

Asked on 12/08/2021

2 answer

Why LIME does not show the attribution for each features

For the second(central) numbers, why all the features do not attribute to the prediction probabilities? The data is credit default...

Asked on 12/08/2021

0 answer

How to find the 95% confidence interval when there is outliers?

I know how to find the 95% confidence interval for normal distributions. But how to find it when there is outliers? Question: The health-care costs, in thousands of dollars for...

Asked on 12/08/2021 by Sadisha

2 answer

Is it useful or even necessary to standardize independent variables for linear regression?

When performing a linear multiple regression $ Y = X_1 + X_2 $ is it necessary that $ X_1 $ and $ X_2 $ provide the same...

Asked on 12/08/2021

1 answer

Why and under what conditions does Q learning converge?

I am looking for a modern proof on why Q learning converges in the tabular setting. I've skimmed the original proof by Dayan and Watkins and I have to say...

Asked on 12/08/2021

0 answer

How to factor this conditional probability?

In chapter 5.4 in the book Bayesian Data Analysis by Gelman et al. I see the followingexpression related to a hierarchical model: $$p(mu,tau|y) propto p(mu,tau)p(y|mu,tau)$$How do I...

Asked on 12/08/2021 by user292136

1 answer

What are some good resources to learn Statistical Genetics?

I have a B.S. and M.S. degree in Statistics. I have experience in R. I know the basic structures of Python [Expertise Level: Beginner]. I would really appreciate if you...

Asked on 12/06/2021 by hulk

1 answer

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