Description Usage Arguments Details Value See Also Examples
Creates a data frame object of class mrp.table
that contains counts
and proportions for the interactions between all demographic variables
specified by model
. The resulting output is designed (and required)
for use in estimating cell predictions using the mrp_model
function.
1 |
model |
formula: A list object containing column names in
|
data |
A |
weights |
numeric: Optional vector of weights to use when calculating counts and proportions. |
If data
is not provided, then the function will use a preset data file
created from the CPS Nov. 2012 voter survey.
The value passed to model
must be a list object of column names in
data
, and each must also be passed as a formula. For example, to
create a MRP table for the interaction between columns named ‘state’ and
‘sex’, the argument to model
would be: list(~state, ~sex)
.
Additionally, the first name in this list will be used to group final
proportions by.
A data frame containing counts and proportions for all unique
interactions between the variables specified in model
.
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