# Companion Package to Probability and Statistics for Economics and Business

## Documentation for package ‘probstats4econ’ version 0.3.1

- DESCRIPTION file.
- Package NEWS.

## Help Pages

auctions | Auction data
babynames | Popular names data
baseball | Baseball attendance data
births | Birth outcome data
bitcoin | Bitcoin price and returns data
brands | Brand data
cigdata | State-level cigarette price and tax data
congress | Congressional election data
cps | Current Population Survey (CPS) data
dictator | Dictator-game data
exams | Exam data
houseprices | Housing price data
hrs | Health-expenditure data
inflation | Inflation data
inflation_expectations | Inflation expectations data
linear_combination | Test a single linear restriction of a model
married | Married-couple data
metricsgrades | Econometrics course data
mutualfunds | Mutual-fund performance data
premier | Premier League soccer data
resume | Resume response data
se_meanx | Asymptotic Standard Errors
se_rxy | Asymptotic Standard Errors
se_sx | Asymptotic Standard Errors
sp500 | Monthly returns data for S&P 500 companies
strikes | Strike duration data
test_linear_restrictions | Test multiple linear restrictions simultaneously
var_mean_indep | Variance helper functions
var_mean_onesample | Variance helper functions
var_prop_indep | Variance helper functions
wald_test | Wald test statistic and p-value
website | Website visitor arrival data
widgets | Hypothetical data for widgets.com website