## How to create a composite index in stata

Please can I get how to deduce the index in stata? I have many variables measuring one thing. I want to generate an index using the first principal component to If you have two or more categorical variables, you may want to create one composite categorical variable that can take on all the possible joint values. The So, I want to build an Index on the respondents attitude towards a latent construct . The variables I want to combine differ in their scales. One of the following steps to determine the household wealth index using Stata. create another variable for both urban and rural (a composite wealth index score) by. Mar 13, 2017 whether he may sum/average factor scores of different factors to obtain a " composite index" score for each respondent. Summing or averaging some variables'

## STATA: plot Y X1 Form a principal component: Form a composite index variable capable of Create scatter plot for each X and Y residuals ( standardized).

This video shows how to use the generate command to create an additive index based on a group of variables. This is demonstrated using ten measures of confidence in American institutions from the You want to add them up into one composite variable because they measure the same thing, if they meausure the same thing than they must be strongly correlated, if they don't, then they don't meausure the same thing and you don't want to add them to your composite index. In this case, however, the analogue for the Swiss Army knife is just as near as -tostring-. Beyond that question of style or taste, there are two specific disadvantages to this method: 1. This method needs two lines, and you can do it in one. That is a little deal. This video demonstrates how create weighted and unweighted composite variables using SPSS. How to create index using PCA in SPSS - Duration: 5:36. Sohaib Ameer 16,928 views. The index corresponds to the component scores that can be exported to other statistical units by simple linear regression on the training set (Y = component score, X= measures of performances). 2 Creating composite variables Using SPSS to create a composite variable Sometimes when assessing differences or relationships in data it is useful to reduce the data into a composite variable to make it more manageable. For instance, to assess purchase intentions three items on the survey were used to measure this (purch1; purch2; purch3). high value of the index, all the individual indicators must assume high values, as-suming that the variables themselves have equal importance. 3. Steps for constructing a composite index Constructing a composite index is a complex task whose phases involve several alternatives and possibilities that affect the quality and reliability of the

### I would like to create a composite variable var5 that takes the following values: 1 4,457 2 3,392 3 1,428 4 700 How can i do that? The combination of egen with group() as suggested in other posts creates all combinations.

most widely used composite indexes is the Human Development Index (HDI) of the United Moreover, in that case creating a time series is necessary, to be on the distinguished factors) by statistical software such as SPSS and STATA are. Feb 4, 2019 Two different methods to build working conditions indicators Focus on the construction of 3 composite indexes. Stata: - Open the do file STATA: plot Y X1 Form a principal component: Form a composite index variable capable of Create scatter plot for each X and Y residuals ( standardized). Keywords: pr0008, composite variables, concatenation, egen, foreach, tables of the composite variable. As the generate byte q1_1 = index(spkg1, "1") > 0. The Stata Journal is indexed and abstracted by CompuMath Citation Index, Creating LATEX documents from within Stata using texdoc (Stata Journal 16: with a significant reduction in the composite events (cardiovascular mortality, Dec 10, 2014 2013). A majority of indicators involved in making a composite index come from varied measurements (Sauro & Kindlund, 2005; Stata, 2012).

### Create a new variable based on existing data in Stata. Following are examples of how to create new variables in Stata using the gen (short for generate) and egen commands:. To create a new variable (for example, newvar) and set its value to 0, use: gen newvar = 0

This video demonstrates how create weighted and unweighted composite variables using SPSS. How to create index using PCA in SPSS - Duration: 5:36. Sohaib Ameer 16,928 views. The index corresponds to the component scores that can be exported to other statistical units by simple linear regression on the training set (Y = component score, X= measures of performances). 2 Creating composite variables Using SPSS to create a composite variable Sometimes when assessing differences or relationships in data it is useful to reduce the data into a composite variable to make it more manageable. For instance, to assess purchase intentions three items on the survey were used to measure this (purch1; purch2; purch3). high value of the index, all the individual indicators must assume high values, as-suming that the variables themselves have equal importance. 3. Steps for constructing a composite index Constructing a composite index is a complex task whose phases involve several alternatives and possibilities that affect the quality and reliability of the It seems like a factor analysis makes as much sense as anything, assuming you even want to create a scale in the first place. Or, maybe create z-scores from the 3 variables and add them together. Hello, I'm trying to create a composite categorical variable country, made up of seven different countries over the years from 1992-2002.I've been looking around online, and can't really find out how to do this. I'm doing this to eventually merge this data (dataset A) with another dataset B that has a variable country, and consists of all the countries I have in dataset A. I would like to create a composite variable var5 that takes the following values: 1 4,457 2 3,392 3 1,428 4 700 How can i do that? The combination of egen with group() as suggested in other posts creates all combinations.

## This video demonstrates how create weighted and unweighted composite variables using SPSS. How to create index using PCA in SPSS - Duration: 5:36. Sohaib Ameer 16,928 views.

It seems like a factor analysis makes as much sense as anything, assuming you even want to create a scale in the first place. Or, maybe create z-scores from the 3 variables and add them together. Hello, I'm trying to create a composite categorical variable country, made up of seven different countries over the years from 1992-2002.I've been looking around online, and can't really find out how to do this. I'm doing this to eventually merge this data (dataset A) with another dataset B that has a variable country, and consists of all the countries I have in dataset A. I would like to create a composite variable var5 that takes the following values: 1 4,457 2 3,392 3 1,428 4 700 How can i do that? The combination of egen with group() as suggested in other posts creates all combinations.

So, I want to build an Index on the respondents attitude towards a latent construct . The variables I want to combine differ in their scales. One of the following steps to determine the household wealth index using Stata. create another variable for both urban and rural (a composite wealth index score) by. Mar 13, 2017 whether he may sum/average factor scores of different factors to obtain a " composite index" score for each respondent. Summing or averaging some variables' Jul 18, 2016 You create a new variable in Stata using the generate command, usually Next create a scale or index that measures the respondent's overall