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• ## Interpretation of results of catigorical#continuous interaction in comparison to reparameterized regression model

Hello nice to meet you

After having searched this forum and google for several days without "clear" results, I hope you can...

• ## recode two continuous variables into one categorical(3 categories) variable

I am new to Stata and I am trying to recode two continuous variables into one categorical(3 categories) variable. I pasted data from dataex below. The...

• ## Graphing interaction terms

I have fitted a two - level cross-classified logistic models using runmlwin (mcmc). I would like to plot/graph an interaction between two variables but...

• ## Need help with multiple response question - to code into fixed categorical variables.

For our research we (fatefully) allowed a multiple choice question for degree funding (how the individual funds their studies).
Our options were:...

• ## Getting started with STATA

Hey there,

I need to write an essay for which I need Stata. To be honest I never had any experience with Stata before so my question is probably...
Last edited by Millbrother CA; 20 Feb 2019, 05:01.

• ## building a categorial variable based on confidence intervalls

Dear all,

I try to part a continous variable in categories using the 50% CI for age groups.

Literture ref: "The alternative...

• ## Base Level of Factor Variable in Probit with Interaction

Statalist:

I am running the following Probit model on pooled panel data:
\[ P(y_{it} = 1 \vert x_{it}) = \Phi(b_0 + \delta_t + b_1...
Last edited by Peter Zorn; 25 Jan 2019, 03:43.

• ## Check values from one variable against another variable

Hello,

I'd like to write a code which checks if the values in one variable appear atleast once in another variable.

Code:
clear
...

• ## How compare categories from a one variable they are the same among 10 data sets.

Hello everybody,
I’m working whit 10 data sets from the household survey, and I want to know if in all data set the variable_x to have same categories....

• ## Nested between-subject design (non-binary independent variable) analysis in Stata

Hello everyone,

I am new here so feel free to ask if I incorrectly formatted anything!

First let me explain the research a bit...
Last edited by Olivia Fisher; 03 Jan 2019, 04:16.

• ## Simulating data for logistic regression with categorical variables

Dear Statalists,

I would like to test the effect of sample size on standard errors of interaction effects. The model results from the survey...

• ## Graphic legend includes empty categories?

Greetings!
Is there a way to force a pie graph legend to include categories that are empty?
For example, each category below is listed with...

• ## Referencing first non-omitted level of factor variable?

I'm trying to put a title over a factor variable by using the refcat command of esttab. However, the first level of my variable is being ommitted due...

• ## Why the p values from my linear regression model don't agree with the ones from ANOVA?

Hi everyone, here I'm confused: I think ANOVA and Linear Regression Model are supposed to be the same thing, but...
Last edited by Yuan Chang; 08 Dec 2018, 22:08.

• ## Two line frequency graph help

Hello everyone.

I've been trying to figure this out on my own but I haven't been very successful.
I am working on trying to make a...
Working...
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