- 32
- 137 669
Rochester Econometrics
เข้าร่วมเมื่อ 21 ม.ค. 2015
The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Economics, University of Rochester.
Stata for Undergraduates 5: Getting to Know Your Data 1
This video is the first part explanation of getting to know your data in Stata.
The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Economics, University of Rochester.
Commands summary:
0:50: describe “d”
1:45: browse
2:42: sum
3:12: tab
4:24: tabstat
The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Economics, University of Rochester.
Commands summary:
0:50: describe “d”
1:45: browse
2:42: sum
3:12: tab
4:24: tabstat
มุมมอง: 2 419
วีดีโอ
Stata for Undergraduates 4: Logs and .do Files
มุมมอง 2.2K9 ปีที่แล้ว
This video explains Logs and .do files in Stata. The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Economics, University of Rochester. Commands summary: 0:38: log 1:35: “cmdlog” (Command Log) 3:10: Inserting Comments 4:08...
Stata for Undergraduates 5: Getting to Know Your Data 1 2
มุมมอง 4619 ปีที่แล้ว
This is the first of a two-part video on how you can get a feel for what's in a data set using Stata. The other part is here: th-cam.com/video/kzI8xXpOj9s/w-d-xo.html The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Econ...
Stata for Undergraduates 4: Logs and .do Files 2
มุมมอง 2509 ปีที่แล้ว
This video introduces logs, comments, and do files in Stata. The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Economics, University of Rochester.
Stata for Undergraduates 15: Data Types
มุมมอง 7K9 ปีที่แล้ว
This video discusses string and numeric variables in Stata, how to convert between them, and some tips for use. The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Economics, University of Rochester. Commands summary: 2:30:...
Stata for Undergraduates 14: Combining Data Sets
มุมมอง 62K9 ปีที่แล้ว
This video discusses how to combine data sets in Stata. The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Economics, University of Rochester. Commands summary: 2:44: gen test 4:20: help merge 5:23: merge m:1 8:35: append
Stata for Undergraduates 13: Tests, Distributions, and Random Variables
มุมมอง 4.2K9 ปีที่แล้ว
This video introduces hypothesis testing, distributions, and how to generate random variables in Stata. The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Economics, University of Rochester. Commands summary: 0:45: scatter...
Stata for Undergraduates 12: Using "by"
มุมมอง 4.7K9 ปีที่แล้ว
This video introduces the command "by" and some related commands for sorting and numbering observations. The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Economics, University of Rochester. Commands summary: 1:28: sort 2...
Stata for Undergraduates 11: Graphs
มุมมอง 3.9K9 ปีที่แล้ว
This video discusses how to make graphs in Stata. The introduction to hist and scatter can be found here: th-cam.com/video/kzI8xXpOj9s/w-d-xo.html Commands summary: 0:40: help twoway 1:26: twoway lfit 2:00: twoway (lfit) (scatter) 2:47: twoway qfit 3:18: graph editor 4:40: kdensity 5:50: lpoly
Stata for Undergraduates 10: Stored Information
มุมมอง 1.9K9 ปีที่แล้ว
This video discusses information that Stata stores after running certain commands. The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Economics, University of Rochester. Commands summary: 0:30: help summarize (to observe s...
Stata for Undergraduates 9: Utilities
มุมมอง 1.2K9 ปีที่แล้ว
This video introduces the commands display, count, and list. The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Economics, University of Rochester. Commands summary: 0:32: display (it also displays values of whatever text ...
Stata for Undergraduates 8: Regression
มุมมอง 3.9K9 ปีที่แล้ว
This video introduces Stata commands for measuring correlations and running regressions. The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Economics, University of Rochester. Commands summary: 0:51: “corr” (correlation) 2...
Stata for Undergraduates 7: Creating and Destroying Variables
มุมมอง 2.9K9 ปีที่แล้ว
This video introduces Stata commands for creating, altering, and removing variables. The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Economics, University of Rochester. Commands summary: 1:12: “gen” (Generate new variab...
Stata for Undergraduates 6: Getting to Know Your Data 2
มุมมอง 1.2K9 ปีที่แล้ว
This is the second of a two-part video on how you can get a feel for what's in a data set using Stata. The other part is here: th-cam.com/video/L8vaGUidDm0/w-d-xo.html The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Eco...
Stata for Undergraduates 3: Help Files
มุมมอง 1.2K9 ปีที่แล้ว
This video explains how to access help in Stata. The Stata for Undergraduates video series is an introduction to working with data in Stata, designed for ECO 231W (undergraduate econometrics) at the University of Rochester. All videos are copyright 2015 by the Department of Economics, University of Rochester. Commands summary: 0:50: Different manners of getting help 1:41: search 2:17: help 5:59...
Stata for Undergraduates 2: Basic Workflow
มุมมอง 3.1K9 ปีที่แล้ว
Stata for Undergraduates 2: Basic Workflow
Stata for Undergraduates 1: Searching for Data Sets
มุมมอง 2.8K9 ปีที่แล้ว
Stata for Undergraduates 1: Searching for Data Sets
Stata for Undergraduates 15: Data Types II
มุมมอง 3K9 ปีที่แล้ว
Stata for Undergraduates 15: Data Types II
Stata for Undergraduates 14: Combining Data Sets II
มุมมอง 3.5K9 ปีที่แล้ว
Stata for Undergraduates 14: Combining Data Sets II
Stata for Undergraduates 13: Tests, Distributions, and Random Variables II
มุมมอง 3519 ปีที่แล้ว
Stata for Undergraduates 13: Tests, Distributions, and Random Variables II
Stata for Undergraduates 12: Using "by" II
มุมมอง 5159 ปีที่แล้ว
Stata for Undergraduates 12: Using "by" II
Stata for Undergraduates 10: Stored Information II
มุมมอง 4589 ปีที่แล้ว
Stata for Undergraduates 10: Stored Information II
Stata for Undergraduates 9: Utilities II
มุมมอง 5519 ปีที่แล้ว
Stata for Undergraduates 9: Utilities II
Stata for Undergraduates 7: Creating and Destroying Variables II
มุมมอง 1.3K9 ปีที่แล้ว
Stata for Undergraduates 7: Creating and Destroying Variables II
Stata for Undergraduates 8: Regression II
มุมมอง 9619 ปีที่แล้ว
Stata for Undergraduates 8: Regression II
Stata for Undergraduates 6: Getting to Know Your Data 2 II
มุมมอง 1.2K9 ปีที่แล้ว
Stata for Undergraduates 6: Getting to Know Your Data 2 II
Stata for Undergraduates 5: Getting to Know Your Data 1 II
มุมมอง 1.5K9 ปีที่แล้ว
Stata for Undergraduates 5: Getting to Know Your Data 1 II
Stata for Undergraduates 4: Logs and .do Files II
มุมมอง 2.5K9 ปีที่แล้ว
Stata for Undergraduates 4: Logs and .do Files II
Stata for Undergraduates 3: Help Files II
มุมมอง 6869 ปีที่แล้ว
Stata for Undergraduates 3: Help Files II
i have two files in excel, one the data file and the other is supplementary file consists of names of villages and its code. I want to import data file into stata with names of the villages corresponding to their codes. In the data file only the codes of villages have been mentioned not the name. the solution in the video will work in this situation? can you tell me the way to do that? example: 1 (code) ABC (Village name). 1 20 2 DEF 1 30 2 34 2 35 (the first one is in supplementary excel file, and second one is data file) 1 ABC 20 1ABC 30 2 DEF 34 want to Import data like this in STATA. Which command will work?
thanks, very helpful
The intro of this video is so rad! These are my kinda economists!
Sir, I have a dataset in stata which has a string variable having names i want to list only those names which starts or contains a particular characters. Please help me out with the command My question in brief sir .. for example I have a dataset with two variables one string variable and another numeric variable i.e., name and age, if i want to list people who are under age of 10 , the command is like list if age < 10 simply stata list out the data, but i want to list out the only people who's names are starting with "S" or a part of name with "ra".. Usually in mysql we write this command select * from xxxx where name like "S%" or name like "%ran%" Which is very simple... but i couldn't get it stata.. Please help me out.. Thank You Sir
Okay, but this just made me feel like the most accomplished and happiest undergrad, because I finally managed to solve a problem I was having after one week, Thank you so much :')
First of all, thank you for the helpful videos. It really helped me to get into Stata. I hoped you would talk in this video about the issue i have but if you don't mind i ask nevertheless. If i import data from an csv file, there is an dummy variable with observations like 0 and 1. Perhaps this could be the problem, because i if browse the data, Stata does not display the variable in blue but in black. If i import the data, Stata tells me: Note: 566’449 binary zeros were ignored in the source file. The first instance occurred on line 7. Binary zeros are not valid in text data. Inspect your data carefully. I don't really get any help on google or the Stata help..
i have an urgent question: im trying to make a longitudional file from multiple eurobarometer files. i want to measure the changes in issues mentioned as the most important problem over time. can anyone help me. i know so little about stata i dont even know what to look for
Thank you so much for posting these! I am a student getting started on a research project and have zero previous experience with STATA and these videos have been very useful. The videos move at a good pace and the information has been very very helpful.
were your master and using data sets already loaded into STATA?
Commands summary: 2:44: gen test 4:20: help merge 5:23: merge m:1 8:35: append
Thank you so much
Commands summary: 0:45: scatter 1:13: reg 1:55: test 5:08: help density functions 6:00: dis normal (displays the cumulative of a normal distribution function) 6:33: dis invnormal (inverse normal) 7:15: gen runiform (random uniform)
Commands summary: 0:51: “corr” (correlation) 2:08: “reg” (regression) 3:40: robust 4:52: “xi” (Dummy Variables) 6:57: “areg” “absorb”
Commands summary: 0:50: describe “d” 1:45: browse 2:42: sum 3:12: tab 4:24: tabstat
Commands summary: 0:32: display (it also displays values of whatever text is inside quotations) 2:40: count 3:45: list
Commands summary: 0:40: help twoway 1:26: twoway lfit 2:00: twoway (lfit) (scatter) 2:47: twoway qfit 3:18: graph editor 4:40: kdensity 5:50: lpoly
Commands summary: 0:30: help summarize (to observe stored variables) 1:23: display r(“ “) (displays stores variables) 2:12: gen (generate new variables using stored variables) 2:27: browse 4:55: display _b[ ] (displays coefficient of regressor variables in a regression) 5:26: browse _se[ ] (displays standard errors of variable regressor variables in a regression) 6:04: predict
Commands summary: 1:12: “gen” (Generate new variable) 3:02: “replace” “if” 5:40: label 7:13: rename 7:35: edit 9:30: drop 10:03: keep 11:10: save
Commands summary: 1:20: browse 3:15: missing observations 5:20: “hist” (Histogram) 5:58: “bin” (Editing Histogram) 6:58: name 7:25: “scatter” (Scatter plot)
Commands summary: 0:50: describe “d” 1:45: browse 2:42: sum 3:12: tab 4:24: tabstat
Commands summary: 0:38: log 1:35: “cmdlog” (Command Log) 3:10: Inserting Comments 4:08: doedit 4:48: “clear” (within do file)
Commands summary: 0:50: Different manners of getting help 1:41: search 2:17: help 5:59: sysuse 6:50: summarize “sum” 7:12: “sum x1 x2” 7:41: detail “d”
Commands summary: 0:50: “cd” (Change Directory) 2:38: cd 3:17: Explanation of .dta format 3:28: Use 5:18: summarize 6:00: set more off 6:57: cd 7:30: Save Dataset 8:14: replace Dataset 8:23: clear
thanks!
Hi, I want to know why the ANOVA table disappear when you use the robust command ? Thank you
What if the data is hierarchal and i want the 'using' data to match two variables in the 'master data', 'country' and specific 'year'?
then you just write "merge m:1 country year using XXXX
Many thanks for your Video! I just have one question: I am testing whether migration increased in the european union when new members joined the EU in 2004, therefore I looking at the difference in migration between countries of the EU and countries outside the EU. Thus I would like to have a graphs with one line representing migration flows in EU countries and one line representing migration flows of Non-EU countries. And It would be great if I could see the two lines diverge from each other in 2004. How could I do that? Best regards, John
Sofa
Saved my great time!