Retrieves the IDs of ego's aunts and uncles by blood. Partners (in-laws) are not included.
They are obtained using the IDPartner() function.
Usage
IDau(idego, d = NULL)
Value
IDs of aunts and uncles by blood (without their partner, i.e. in-laws).
Arguments
idego
Identification number(s) of ego(s).
d
Name of database. If missing, dLH is used, if it exists in the global environment (i.e. R workspace).
Otherwise the dataset dLH distributed with the Families package are used.