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Create a Sankey plot for patient flow

Source: R/Graphics.R
SurveySankey.Rd

The purpose of the function is to provide a Sankey plot which allows the analyst to see the proportion of patients moving from one state (in this case type of Procedure) to another. This allows us to see for example how many EMRs are done after RFA.

Usage

SurveySankey(dfw, ProcPerformedColumn, PatientID)

Arguments

dfw

the dataframe extracted using the standard cleanup scripts

ProcPerformedColumn

the column containing the test like P rocPerformed for example

PatientID

the column containing the patients unique identifier eg hostpital number

See also

Other Patient Flow functions: PatientFlowIndividual()

Examples

names(Myendo)[names(Myendo) == "HospitalNumber"] <- "PatientID"
gg <- SurveySankey(Myendo, "ProcedurePerformed", "PatientID")
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