Description Usage Arguments Details Author(s) References See Also Examples
The plot.mimids()
function plots an object of the mimids
class.
1 2 3 |
x |
This argument specifies an object of the |
n |
This argument specifies the matched imputed dataset number, intended to plot its matching profile. The input must be a positive integer. The default is |
type |
This argument specifies type of the plot. Currently, |
discrete.cutoff |
This argument specifies number of values of covariates that are jittered for visibility (for quantile-quantile plots). The input must be a positive integer. The default is |
numdraws |
This argument specifies number of observations that are sampled for plotting full or ratio matching (using weights). The input must be a positive integer. The default is |
interactive |
This argument specifies whether users can identify observations by clicking on the graph with the left mouse button and (when applicable) choose subclasses to plot. The input must be a logical value. The default is |
which.xs |
This argument specifies particular covariate names in a character vector to plot only a subset of the covariates (for quantile-quantile plots). The default is |
... |
Additional arguments to be passed to the |
The matching profile of the mimids
class objects is plotted.
Farhad Pishgar
Daniel Ho, Kosuke Imai, Gary King, and Elizabeth Stuart (2007). Matching as Nonparametric Preprocessing for Reducing Model Dependence in Parametric Causal Inference. Political Analysis, 15(3): 199-236. http://gking.harvard.edu/files/abs/matchp-abs.shtml
1 2 3 4 5 6 7 8 9 10 11 12 13 | #Loading the 'dt.osa' dataset
data(dt.osa)
#Imputing missing data points in the'dt.osa' dataset
datasets <- mice(dt.osa, m = 5, maxit = 1,
method = c("", "", "mean", "", "polyreg", "logreg", "logreg"))
#Matching the imputed datasets, 'datasets'
matcheddatasets <- matchitmice(KOA ~ SEX + AGE + SMK, datasets,
approach = 'within', method = 'nearest')
#Plotting data of the first imputed dataset
plot.1 <- plot(matcheddatasets, n = 1)
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