Library: | metrics |
See also: | panfix panrand panhaus |
Macro: | pantime | |
Description: | Subtracts the mean of period t from the model variables. Purpose: Accounting for fixed time effects |
Usage: | (y)=pantime(z,{T}) | |
Input: | ||
z | Data matrix. First column: Identification number for cross section units (optional), Second column: depen- dent variable, Further columns: explanatory variables | |
T | (optional) for producing the identification numbers for a balanced data set | |
Output: | ||
y | Data matrix |
Library: | metrics |
See also: | panfix panrand panhaus |