capture log close
log using icda01a-linear-rev, replace text

//  program:    icda01a-linear-rev.do
//  task:       Review 1 - Linear Regression
//  project:    ICPSR CDA
//  author:     your name \ today's date

// #1
// program setup

version 10
clear all 
set linesize 80
matrix drop _all


// #2
// Load the data 

    use icpsr_scireview3, clear


// #3
// Examine data and select variables

    describe
    
    keep totpub faculty enrol phd


// #4
// Drop cases with missing data and verify

    misschk
    dropmiss, obs
    describe
    tab1 faculty enrol phd, miss
    

// #5
// Regression

    regress totpub faculty enrol phd


// #6
// Standardized coefficients

    listcoef, help


// #7
// Interpretations


// #8
// Close log file and exit do file

    log close
    exit