synthesis: Sequentially Left-join an Arbitrary Number of Data Frames,...

Description Usage Arguments Details Value Author(s) References See Also

Description

Integrates specified columns from among a list of data.frames.

Usage

1
synthesis(x, key = character(0), frames, ...)

Arguments

x

A character vector of column names to seek

key

column names on which to merge

frames

a list of data frames to search

...

ignored

Details

For each data.frame, sought columns as well as key columns are preserved, and the result is left-joined to the previous result (if any) after removing duplicate rows.

Value

data.frame

Author(s)

Tim Bergsma

References

http://metrumrg.googlecode.com

See Also


metrumrg documentation built on May 2, 2019, 5:55 p.m.