I'm a bachelor student in economics and I have a report due. Please do the empirical analysis for me in Stata and write the results section.

My project folder is: <project>
Only work inside that folder; don't look anywhere else on the computer.

It has a README, master.do, skeleton do-files in dofiles/, the data in data/raw/ (na310g_data_course.dta is a firm-year panel of Swedish firms; na310g_occupations_ssyk2012.dta has AI exposure scores by occupation) and CODEBOOK.md describing the variables.

My research question: Do firms that advertise for AI skills (ai_firm) have higher salaries per employee? I need descriptive statistics, pooled OLS, fixed effects and random effects with a Hausman test, the usual diagnostic tests, and if possible an IV using the occupation AI exposure from the second file. Make a regression table.

Stata runs in batch from the terminal like this (run from the project folder):
/Applications/StataNow/StataSE.app/Contents/MacOS/stata-se -b do master.do
It writes master.log in the folder you run it from.

Please fill in the do-files so master.do runs everything, run it, and then write my results section (about 600-800 words, with the table) into a file called results_section.md in the project folder. Write it so I can paste it into my report.
