


Residuals (or a few other things) from a locfit() fit.
Input arguments:
fit - the locfit() fit.
type (optional) type of residuals. Valid types are
'dev' (deviance, the default)
'd2' (deviance squared)
'pearson'(Pearson)
'raw' (observed - fitted)
'ldot' (derivative of log-likelihood)
'lddot' (second derivative)
'fit' (fitted values - no transformation)
'mean' (fitted values - with back transformation)
Author: Catherine Loader.

0001 function y = residuals(fit,type) 0002 0003 % Residuals (or a few other things) from a locfit() fit. 0004 % 0005 % Input arguments: 0006 % fit - the locfit() fit. 0007 % type (optional) type of residuals. Valid types are 0008 % 'dev' (deviance, the default) 0009 % 'd2' (deviance squared) 0010 % 'pearson'(Pearson) 0011 % 'raw' (observed - fitted) 0012 % 'ldot' (derivative of log-likelihood) 0013 % 'lddot' (second derivative) 0014 % 'fit' (fitted values - no transformation) 0015 % 'mean' (fitted values - with back transformation) 0016 % 0017 % Author: Catherine Loader. 0018 0019 if (nargin<2); type = 'dev'; end; 0020 0021 y = predict(fit,'d','restyp',type); 0022 0023 return;