This directory contains code and data from Section 5.4 of 
Kline and Santos (2012) "Sensitivity to Missing Data Assumptions: 
Theory and an Application to the U.S. Wage Structure."

The following files should be present in this directory:

coefs_simple.csv -- CSV file containing coefficients from uninteracted logit model(M1)
coefs.csv -- CSV file containing coefficients from linearly interacted logit model(M2)
cellcoefs.csv -- CSV file containing cell specific logit coefficients. E.g. estimates of model (M3)

ks_code_QE.do -- A Stata script which reads in the raw CPS file 
(not provided in this extract but obtainable from ICPSR as archive
7616 -- Current Population Survey, 1973, and Social Security Records: 
Exact Match Data), runs logit models M1, M2, and M3 and outputs their
coefficients to the files coefs_simple.csv, coefs.csv, and cellcoefs.csv respectively.

ks_code_new_cell.do -- A Stata script which reads in the raw CPS file, runs logit model(M3) 
outputs the coefficients to the file cellcoefs.csv.

integration_simple.m -- A Matlab script which reads in the coefficients from coefs_simple.csv
and computes cell specific KS distances via integration. See equation (62) and footnote 17 of 
paper for details.

integration.m -- A Matlab script which reads in the coefficients from coefs.csv and computes 
cell specific KS distances via integration. See equation (62) and footnote 17 of paper 
for details. Also produces Figure 11 of paper.

cell_integration.m -- A Matlab script which reads in the coefficients from cellcoefs.csv and computes 
cell specific KS distances via integration. See equation (62) and footnote 17 of paper 
for details.

