1# Ramanathan: scripts pertaining to Ramanathan's Introductory Econometrics 2# first col: name of file, less the .inp extension 3# second col: the theoretical topic 4# third col: nature of data set used 5"ps2-1","frequency distributions","SAT scores" 6"ps2-2","descriptive statistics","college GPAs" 7"ps2-3","covariance and correlation","college GPAs" 8"ps3-1","OLS, related statistics","house prices" 9"ps3-2","OLS, change of units","house prices" 10"ps3-3","OLS, fitted values","health care spending" 11"ps3-4","confidence intervals","house prices" 12"ps3-5","OLS, coefficents","house prices" 13"ps3-6","OLS, forecast errors","patents" 14"ps4-1","OLS, F-test","house prices" 15"ps4-2","OLS, linear restriction","consumption" 16"ps4-3","OLS, omit and add","housing starts" 17"ps4-4","OLS, omit","bus travel" 18"ps4-5","OLS, F-tests","women in labor force" 19"ps5-1","multicollinearity","housing starts" 20"ps5-2","multicollinearity","car maintenance" 21"ps5-3","per capita transformation","housing" 22"ps5-4","OLS","car maintenance" 23"ps5-5","multicollinearity","poverty rates" 24"ps6-1","OLS and logs","house prices" 25"ps6-2","OLS, squared terms","cost function" 26"ps6-3","OLS, squared terms","fishery function" 27"ps6-4","OLS, squares and logs","house prices" 28"ps6-5","OLS, first differences","consumption" 29"ps6-6","OLS, lagged variables","patents" 30"ps6-7","OLS, squares and logs","salaries" 31"ps6-8","forecasts from log model","salaries" 32"ps6-9","elasticities","bus travel" 33"ps6-10","LM test, nonlinearity","cable TV market" 34"ps6-11","LM test, nonlinearity","salaries" 35"ps6-12","RESET test","cost function" 36"ps7-1","dummy variables","salary and gender" 37"ps7-2","dummy variables","salary and gender" 38"ps7-3","dummy variables","house prices" 39"ps7-4","dummy variables, logs","house prices" 40"ps7-5","interaction terms","salaries" 41"ps7-6","dummy variables","women in labor force" 42"ps7-7","seasonal dummies","sealing compound" 43"ps8-1","heteroskedasticity","salaries" 44"ps8-2","heteroskedasticity tests","salaries" 45"ps8-3","Goldfeld-Quandt test","salaries" 46"ps8-4","White's test","salaries" 47"ps8-5","HCCM procedure","salaries" 48"ps8-6","heteroskedasticity, scaling","travel spending" 49"ps8-7","Weighted Least Squares","salaries" 50"ps8-8","Weighted Least Squares","health care spending" 51"ps9-1","autocorrelation","population" 52"ps9-2","autocorrelation","heart disease" 53"ps9-3","LM test","heart disease" 54"ps9-4","time trends","farm population" 55"ps9-5","Cochrane-Orcutt","heart disease" 56"ps9-6","Hildreth-Lu","ice-cream demand" 57"ps9-7","Hildreth-Lu","consumption" 58"ps9-8","ARCH","interest rates" 59"ps9-9","AR estimation","electricity demand" 60"ps9-10","AR, correlogram","electricity demand" 61"ps10-1","AR estimation","interest rate and money" 62"ps10-2","Koyck lag","hourly electricity load" 63"ps10-3","LM test","hourly electricity load" 64"ps10-4","Differencing","consumption" 65"ps10-5a","AR and LM test","hourly electricity load" 66"ps10-5b","AR and forecasts","hourly electricity load" 67"ps10-6","Dickey-Fuller test","money supply" 68"ps10-7","Dickey-Fuller test","exchange rate" 69"ps10-8","error correction","military spending" 70"ps10-9","cointegration","Calif. and US wages" 71"ps10-10","Granger causality","money and interest" 72"ps10-11","vector autoregression","money, interest & deficits" 73"ps11-1","forecasting","California wages" 74"ps11-2","forecasting","California wages" 75"ps11-3","exponential smoothing","workforce" 76"ps12-1","logit model","women in labor force" 77"ps13-1","Two-stage Least Squares","macro system" 78 79