Stata can convert continuous variables to categorical and indicator variables and categorical variables to indicator variables. 26.1.1 Converting continuous
Stata can convert continuous variables to categorical and indicator variables and categorical variables to indicator variables. 25.1.1 Converting continuous
stata.com Data > Create or change data > Other variable-transformation commands ... How to create a categorical variable from a continuous variable.
To include a categorical variable put an i. in front of its name—this declares the variable to be a categorical variable
Quick start. Histogram of v1 histogram v1. Add a normal density curve to the graph histogram v1 normal. Add a kernal density estimate to the graph.
creates dummies for categorical variable varname1 and continuous variable varname3: all interactions and main effects i.varname1
treat mpg as a continuous variable and create all possible interactions with mpg (mpg and mpg2) ... Estimation with categorical & factor variables.
If. Stata says nothing about missing values then no missing values were generated. • You can use generate to set the storage type of the new variable as it is
creates dummies for categorical variable varname i.varname1*i.varname2 You can interact dummy variables with continuous variables; typing.
Topics: Generating new variables in Stata summarize and spot-check continuous data before ... categorical variable from an old continuous variable.
Stata can convert continuous variables to categorical and indicator variables and categorical variables to indicator variables 26 1 1 Converting continuous
recode changes the values of numeric variables according to the rules specified Values that do not meet any of the conditions of the rules are left
Continuous variables measure something—such as height or weight—and at least conceptually can take on any real number over some range Categorical variables on
We can use egen with the cut() function to make a variable called writecat that groups the variable write into the following 4 categories 30 up to (but not
2 nov 2020 · Other examples of what we will consider categorical variables include the variable for religion (hc1a) district (hhdis) and region (hhreg)
The previous example involved creating a dummy variable based on a continuous variable age Data often includes categorical variables which are variables that
summarize and spot-check continuous data before and after generating new variables and I use the tabulate command to summarize and compare categorical
(Note: enter the command in Stata on one line “Generate ” is displayed on the second line above due to Microsoft Word formatting ) “Varname” is the name of
NOTE: These problems make extensive use of Nick Cox's tab_chi which is actually a collection of routines and Adrian Mander's ipf command
It is essential to create and save a do file of commands otherwise you will lose your Converting strings to numeric and categorical data as necessary