I am interested in using the new bridged primary race variables produced for the 2000 and 2010 census and ACS (RACHSING and the related variables PREDAI, PREDAPI, PREDBLK, PREDWHT, and PREDHISP)). The documentation for RACHSING indicates that these variables were derived using a similar approach to the race bridging algorithm originally implemented for the 2000 census, as described in Ingram, et al. (2003). Does more detailed documentation of the new model exist anywhere, including, e.g., model coefficients?
Thank you in advance for any help.