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micEcon (version 0.5-14)

Microeconomic Analysis and Modelling

Description

Tools for microeconomic analysis and microeconomic modelling

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Version

Install

install.packages('micEcon')

Monthly Downloads

1,165

Version

0.5-14

License

GPL (>= 2)

Maintainer

Arne Henningsen

Last Published

October 6th, 2025

Functions in micEcon (0.5-14)

logLik.aidsEst

Log-Likelihood value of an object of class aidsEst
aidsConsist

Check Consistency of the AIDS
priceIndex

Calculate Price Indices
vcov.aidsEst

Covariance matrix of an Almost Ideal Demand System
Bleymueller79E25.1

Artificial Prices and Quantities
snqProfitHessian

SNQ Profit function: Hessian matrix
aidsElas

Elasticities of the AIDS model
aidsPx

Price Index for the AIDS
snqProfitShadowPrices

Shadow Prices of a SNQ Profit function
USMeatConsump

U.S. Meat Consumption Data
translogCalc

Calculate dependent variable of a translog function
translogMonoRestr

Monotonicity Restrictions of a Translog Function
Missong03E7.7

Meat Prices and Quantities in Germany
coef.translogEst

Coefficients of a Translog Function
residuals.translogEst

Residuals of a Translog function
veclipos

Position in a vector of linear independent values
lrtest.aidsEst

Likelihood Ratio test for Almost Ideal Demand Systems
triang

Upper triangular matrix from a vector
snqProfitEst

Estimation of a SNQ Profit function
fitted.aidsEst

Fitted values of an Almost Ideal Demand System
Blanciforti86

U.S. consumption data
translogEla

Elasticities of a translog Function
rSquared

Calculate R squared value
elas

Calculating and returning elasticities
germanFarms

Output and Inputs of Farms in West-Germany
aidsBestA0

Find 'best' Value for alpha 0 in the AIDS
quantityIndex

Calculate Quantity Indices
residuals.snqProfitEst

Residuals of an SNQ profit function
snqProfitHessianDeriv

SNQ Profit function: Derivatives of the Hessian
quadFuncEla

Elasticities of a Quadratic Function
insertCol

Insert Column into a Matrix
cobbDouglasCalc

Calculate dependent variable of a Cobb-Douglas function
aidsEst

Estimating the Almost Ideal Demand System (AIDS)
elas.npregHom

Elasticities of a Homogeneous Nonparametric Function
translogCheckMono

Monotonicity of a Translog Function
aidsCalc

Shares and Quantities of the Almost Ideal Demand System
semidefiniteness

Positive or Negative Semidefiniteness
snqProfitFixEla

Fixed Factor Elasticities of SNQ Profit function
micEcon-internal

Internal micEcon Functions
checkConsist

Testing Theoretical Consistency
compPlot

Scatterplot to Compare two Variables
aidsConcav

Concavity of the AIDS
quadFuncDeriv

Derivatives of a quadratic function
insertRow

Insert Row into a Matrix
symMatrix

Symmetric Matrix
quasiconcavity

Test for quasiconcavity / quasiconvexity
predict.snqProfitEst

Predictions from an SNQ profit function
vecli

Vector of linear independent values
quadFuncEst

Estimate a quadratic function
aidsMono

Monotonicity of the AIDS
snqProfitCalc

Calculations with the SNQ Profit function
snqProfitEla

Price Elasticities of SNQ Profit function
snqProfitImposeConvexity

Imposing Convexity on a SNQ Profit function
translogEst

Estimate a translog function
snqProfitWeights

SNQ Profit function: Weights of prices for normalization
translogCostEst

Estimate a translog Cost Function
coef.quadFuncEst

Coefficients of a Quadratic Function
translogHessian

Hessian matrix of a translog function
summary.aidsEst

Summarizing the Estimation of an Almost Ideal Demand System
summary.aidsElas

Summarizing the Elasticities of an Almost Ideal Demand System
colMedians

Medians of Columns and Rows
translogDeriv

Derivatives of a translog function
coef.aidsEst

Coefficients of an Almost Ideal Demand System
npregHom

Nonparametric Regression with Homogeneity Imposed
translogCheckCurvature

Curvature of a Translog Function
aidsUtility

Indirect Utility Function of the Almost Ideal Demand System
vecli2m

Convert vector of linear independent values into a Matrix
coefTable

Coefficient Table
df.residual.aidsEst

Covariance matrix of an Almost Ideal Demand System
summary.translogEst

Summarizing the Estimation of a Translog Function
quadFuncCalc

Calculate dependent variable of a quadratic function
cobbDouglasOpt

Optimal Values of Independent Variables of a Cobb-Douglas Function
print.snqProfitEst

Print output of estimated SNQ profit function