* using log directory 'd:/Rcompile/CRANpkg/local/4.0/AER.Rcheck'
* using R version 4.0.5 (2021-03-31)
* using platform: x86_64-w64-mingw32 (64-bit)
* using session charset: ISO8859-1
* checking for file 'AER/DESCRIPTION' ... OK
* this is package 'AER' version '1.2-9'
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'AER' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking 'build' directory ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking R files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... [8s] OK
* checking Rd files ... OK
* checking Rd metadata ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking contents of 'data' directory ... OK
* checking data for non-ASCII characters ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking sizes of PDF files under 'inst/doc' ... OK
* checking installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... [82s] OK
* checking for unstated dependencies in 'tests' ... OK
* checking tests ... [127s] OK
  Running 'Ch-Basics.R' [2s]
  Comparing 'Ch-Basics.Rout' to 'Ch-Basics.Rout.save' ... OK
  Running 'Ch-Intro.R' [2s]
  Comparing 'Ch-Intro.Rout' to 'Ch-Intro.Rout.save' ... OK
  Running 'Ch-LinearRegression.R' [7s]
  Comparing 'Ch-LinearRegression.Rout' to 'Ch-LinearRegression.Rout.save' ...864c864
< Twoways effects Two-steps model Difference GMM 
---
> Twoways effects Two steps model
874a875
> 
  Running 'Ch-Microeconometrics.R' [3s]
  Comparing 'Ch-Microeconometrics.Rout' to 'Ch-Microeconometrics.Rout.save' ...164a165,171
> 
> Attaching package: 'gplots'
> 
> The following object is masked from 'package:stats':
> 
>     lowess
> 
406c413
< -1.0887 -0.2003 -0.0569 -0.0452 39.9575 
---
> -1.0889 -0.2004 -0.0570 -0.0451 40.0139 
410,418c417,425
< (Intercept)  1.09609    0.25708    4.26    2e-05
< quality      0.16902    0.05314    3.18   0.0015
< skiyes       0.50048    0.13450    3.72   0.0002
< income      -0.06920    0.04380   -1.58   0.1141
< userfeeyes   0.54256    0.28282    1.92   0.0551
< costC        0.04043    0.01452    2.78   0.0054
< costS       -0.06620    0.00775   -8.55   <2e-16
< costH        0.02061    0.01024    2.01   0.0441
< Log(theta)   0.18986    0.11313    1.68   0.0933
---
> (Intercept)  1.09663    0.25668    4.27  1.9e-05
> quality      0.16891    0.05303    3.19   0.0014
> skiyes       0.50069    0.13449    3.72   0.0002
> income      -0.06927    0.04380   -1.58   0.1138
> userfeeyes   0.54279    0.28280    1.92   0.0549
> costC        0.04044    0.01452    2.79   0.0053
> costS       -0.06621    0.00775   -8.55  < 2e-16
> costH        0.02060    0.01023    2.01   0.0441
> Log(theta)   0.19017    0.11299    1.68   0.0924
422,424c429,431
< (Intercept)    5.718      1.560    3.67  0.00025
< quality       -8.360      3.938   -2.12  0.03377
< income        -0.252      0.285   -0.88  0.37683
---
> (Intercept)    5.743      1.556    3.69  0.00022
> quality       -8.307      3.682   -2.26  0.02404
> income        -0.258      0.282   -0.92  0.35950
  Running 'Ch-Programming.R' [37s]
  Comparing 'Ch-Programming.Rout' to 'Ch-Programming.Rout.save' ... OK
  Running 'Ch-TimeSeries.R' [8s]
  Comparing 'Ch-TimeSeries.Rout' to 'Ch-TimeSeries.Rout.save' ... OK
  Running 'Ch-Validation.R' [67s]
  Comparing 'Ch-Validation.Rout' to 'Ch-Validation.Rout.save' ... OK
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes in 'inst/doc' ... OK
* checking re-building of vignette outputs ... [16s] OK
* checking PDF version of manual ... OK
* DONE
Status: OK