Method: Statsample::Regression::Multiple::BaseEngine#df_e

Defined in:
lib/statsample/regression/multiple/baseengine.rb

#df_e ⇒ Object

Degrees of freedom for error



122
123
124
 
# File 'lib/statsample/regression/multiple/baseengine.rb', line 122

def df_e
  @valid_cases-@predictors_n-1
end