Exporting Stata Graph

I sent Stata graph as tiff to the editors of a journal but the insist they would like them in a Microsft word formattable version. Does anyo...

How to calculate birth year effects?

Dear friends, I hope to calculate the birthyear effects. My code is similar as below, Code: reg income i.birthyear i.cohort, noconst ...

Convert Data in Matrix Form to Long Format

Hello every one, I have data in matrix form, where there are several rows that should ideally be independent columns. For example, I have ...

store coefficients from different data set

Hi Statalist, Could anyone help me, please? I want to do a plot with coefficients from regressions from different data set. For example, i...

[Panel Data] How can I study the way a variable in the past affected the drop in a different variable in the future.

All the values that I have for the variable bondratio (amount of company debt that is in the form of bonds) are for the years 2017-2019, but...

r(608) error in loop

Hi! I'm trying to create groups in my data: for every year and district I create a group that includes everyone 2.5 years more or less...

Importing/Reformatting Data by ID

Hi Everyone, I'm trying to merge about a dozen different lists that use the same ID scheme but are missing different subsets of entrie...

Comparing IV Coefficients for Two Groups

Hi, I am trying to determine whether there is a statistically significant difference between a single IV estimate computed for two separate...

how to custom plot axis with different scaling?

Is there any option with Stata that can achieve the same goal as this in R: labels = function(y) {paste0(y/1000000,'million')}? Ba...

Stata is turning out results very slowly. What can i do?

I have a dataset comprising about 30 million observations. When i try to execute even basic commands like save or use stata takes a lot of t...

Using the foreach-command to find a spesific part among hundreds of observations in a string variable.

Dear members of Statalist, I am fairly new to Stata and I have been struggling with an issue I believe is related to the "foreach...

How to draw a smaller sample from a larger dataset with different mean/ distribution than that of larger/ parent dataset?

Hello, I want to draw a ssample (with certain mean/ distribution) from a larger dataset that has different mean/ distribution. For example...

Problems of setting intial values in sem

Dear all, I am running a sem on the following data. My command is sem trust->std_retweet std_favorite std_quote,latent(trust) nocapsl...

Removing specific observations

Hello everyone, Based on my title post it seems the question is repeated but no it’s different. my question is: I have dataset file consi...

I need to transpose every row of data, not including the first column, into each corresponding value of the first column.

Here is an example of my data: Code: * Example generated by -dataex-. To install: ssc install dataex clear input str15 Equity double(B C...

I use qreg, then margins, then mplotoffset: how do I change the spacing for my y-axis?

Hi Stata community, I want to change the spacing for my y-axis. Currently I have 0.5 cm between one outcome value of y and another outcome...

Probit Question

Hi all, If I have a panel of people from ages 25-30, who I may observe more than once in these ages, and I want to look at an independent ...

Stata tables to word format by writing matrix command

Hi. I am using a dataset that has 3 years. I am using the command tabulate to do analysis. So I am writing, say, tabulate work_availability...

Custom STS graph axis with spacing

Hi, This is my first post on STATALIST I am trying to create a custom y axis scale using Sts graph for a Kaplein Meir. Essentially on ...

RDRobust Question

Hi all, I am trying to use a fuzzy regression discontinuity strategy in some data work of mine. I have a binary dependent variable that ta...

Table from string and numeric variables

Hello, this is a general question about the best approach. I am using stata 16.1 I want to make a table from one string variable and seve...

Is there a command for Black Scholes model for American options?

I realise there is Code: bsopm for European Option, but I wonder, is there a command for American dividend-paying option?

Cox-regression:proportional hazard test by Schoenfeld residuals

Hi! I have performed cox-regression on a data set with both continuous and categorical variables. In the cox-regr. command I specified cate...

Create new variable with sums of occurrences

Hi Statalist Community It is my first post here and I hope it is not a question that is too trivial. Unfortunately I have not found any ol...

Adjustments to Esttab Code to Suppress Superfluous Statistics and Display Labels

Hello --- I'm hoping to get some assistance adjusting my esttab code (pasted at bottom) to make the following adjustments to my regressi...

Problems converting string variable to date/time format

Hi, I have a date/time variable that is a string and looks as follows: hh.mm.ss DD.MM.YYYY. I'd like to convert this variable to time...

Convert 1K to 1000 and 1M to 1000000

Hello everyone, I need help with converting a particular variable to numbers. The variable in question is the amount of damage done by diffe...

Mixed logit and ordered outcome models (help please)

Good evening. My name is Sean and I am a current graduate student, in an advanced econometrics class. I am having trouble with formatting my...

Syntax to know the menu path of the commands that we use in the do file

Good night I would like to know if there is a syntax to know the menu path of the commands that we use in the do file Thank You

Combining observations with the same year and id in a single dataset

I have some data that looks like this: no. id year var1 var2 var3 1 1 2000 50 . . 2 1 2000 . . 10 3 2 2001 . ...

generating variables with "or"

Hi, I wish to create a new variable given certain parameters of 3 other variables. I have tried the basic creation of a new variable comman...

Histogram with density of 15??

Hi everyone, I would like to know if I'm doing something wrong. I am running almost 200 regressions basically and collecting the coe...

First Differencing Error

Hi there, I'm trying to first difference my variable on industrial production, but all I get are missing values. What am I doing wrong...

Help regarding creating variables for line + bar graph.

HI, I know that this has been discussed earlier in numerous fora, but, somehow I am unable to figure out if a) this is right and b) is the...

Standarization

Hello everyone. I have this dataset that looks like this. I want to create a variable that standarizes the variable "promp08" usin...

Extracting matrix rownames for svy mean with multiple groups

Hi everyone! I’m trying to estimate the difference in blood pressure between hypertensive and non-hypertensive individuals using a complex...

Margins after anova

I am requesting marginal means after running anova on StataSE 14, and am wondering why I am getting different values from the seemingly sim...

Import file with .file file extension

Hello, I am trying to import data with a .file file extension and can't seem to figure out how. If it helps, I am trying to import the...

Heteroscedasticity test for large panel dataset using XSMLE

Does XSMLE package have any command to check the Heteroscedasticity for large panel data set? My matrix size 2952 * 2952 which is too large ...

loops

hello, As part of a Monte Carlo study I have the following population regression model: Y= 262 -0.006X2-2.4X3+u I was told to assume t...

margins- marginal effect of time-variant variables in mixed effects models

Dear Statalist users, I am using Stata 14 SE, and have a question about using margins for a time-variant variable in a mixed-effects model....

how to calculate marginal effect?

Hi there, Need some help calculating marginal effect. Variable Description sid Subject ID age Age famsze Size of the family...

Calculating percentiles in STATA

Hi, I am using the following loop to get the 0.5%, 1%, 2%, 5%, 95%, 98%, 99% and 99.5% percentiles for the variable "Return". Howe...

using DHS DATA SET for cluster fixed effect

Hello every one, Please I am new in stata, I am trying to construct a cross sectional data set from a survey stata file and climate recor...

estat vce, corr and vif

I apologise in advance if this has been posted before. Though I couldn't seem to find a discussion when I searched the forum. I am usin...

After splitting a variable that had options seperated by commas, how to find out which is the highest and the lowest frequency of values?

My data looks like this fruit_variable has values 1. Mango 2. Mango, pineapple 3. Mango, grapes 4. Banana, grapes, chickoo 5. strawbe...

Renaming variables using the 'foreach' command

I am trying to rename multiple variables corresponding to baseline characteristics, endline characteristics and endline2 characertistics int...

Poisson-CRE and over identification test

Hi all, I am trying to perform an over identification test on the following theoretic scenario. Say that I have a balanced panel where N =...

xtivreg2: interacting two instumented variables (gmm)

Hello, my baseline model is the following: Code: xtivreg2 y l.y $controls trend (x1= z1 z2),fe gmm robust bw(1) // Where x1 is my vari...

Control Function Approach and looking for a method to do robustness check of fixed effect

I'm applying the control function (CF) approach in a nonlinear model using a panel dataset of five waves (wave 1 - 5). I have run a fixe...

How will I be able to have a count of certain string variable when using collapse command ??

This is how my data looks like..... Student Name SchoolName Location NScore EScore MScore A X 5 1 2 1 B X 5 1 2 2 ...