fitted.aidsEst {micEcon} | R Documentation |
This method extracts the fitted demanded quantities and expenditure shares from an estimated Almost Ideal Demand System.
## S3 method for class 'aidsEst': fitted( object, ... )
object |
an object of class aidsEst . |
... |
currently unused. |
The fitted
method returns a list
containing following objects:
shares |
a data frame for the fitted expenditure shares. |
quant |
a data frame for the fitted demanded quantities. |
Arne Henningsen
# Using data published in Blanciforti, Green & King (1986) data( Blanciforti86 ) # Data on food consumption are available only for the first 32 years Blanciforti86 <- Blanciforti86[ 1:32, ] estResult <- aidsEst( c( "pFood1", "pFood2", "pFood3", "pFood4" ), c( "wFood1", "wFood2", "wFood3", "wFood4" ), "xFood", data = Blanciforti86 ) fitted( estResult )