Object Reference : Object View and Procedure Reference : Logl
  
 
wald
Wald coefficient restriction test.
Syntax
logl_name.wald restrictions
Enter the likelihood object name, followed by a period, and the keyword. You must provide a list of the coefficient restrictions, with joint (multiple) coefficient restrictions separated by commas.
Options
 
p
Print the test results.
Examples
ll1.wald c(2)=0, c(3)=0
tests the null hypothesis that the second and third coefficients in LL1 are jointly zero.
Cross-references
See “Wald Test (Coefficient Restrictions)” for a discussion of Wald tests.
See also Logl::cellipse, testdrop, testadd.