ds.histogram: Combined Histogram
In paularaissa/distStatsClient: Distributed Multiple Imputations

Description Usage Arguments Details Value Dependencies Author(s) Examples

Computes the combined frequecy table for each value given in a list of intervals.

1	ds.histogram(x = NULL, intervalList = NULL, datasources = NULL)

`x`	a character, the name of study variable.
`datasources`	a list of parameters to access files sytems or databases.
`listValues`	a list of values to compute the frequency table.

Return the frequency value for each given interval. For a intervals list V1, V2, V3, ..., it computes the frequency list F1, F2, F3, ..., where F1 is the number of values <= V1; F2 is the number of values where V1 > x <= V2, etc.

return a numeric value.

getHistogram

Paula Raissa Costa e Silva

{
fileNames <- list(file=c("file1.csv", "file2.csv", "file3.csv"))
ds.histogram(x='idademae', intervalList=c(20,40,50,30,20,30), datasources=fileNames)
}