Thursday, 13 February 2014

Conditionally subsetting a list of dataframes in R

Conditionally subsetting a list of dataframes in R



1.Conditionally subsetting a list of dataframes in R - Stack ...

Description:I have a list of dataframes called myList (see sample below)
and all I want is to subset that list of dataframes by the condition that
only rows with a "pointNum ...



2.R Learning Module: Subsetting Data - IDRE Statistics Web ...

Description:To manipulate data frames in R we can use the bracket notation
... , which will list the names of the variables ... We accomplish this by
subsetting using both ...



3.R FAQ: How can I subset a data set? - IDRE Statistics Web ...

Description:Subsetting is a very important component of data management
and there are several ways that one can subset data in R. This page aims
to give a fairly exhaustive list ...



4.R help archive: [R] Subset a list

Description:... matrices or dataframes. ... R-help@stat.math.ethz.ch
mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read
the posting guide!



5.R: Subsetting a list based on a condition | Drunks&Lampposts

Description:R: Subsetting a list based on a condition. Posted by
markbulling ... From the documentation, it looks like it only works with
vectors, matrices or data frames.



6.[R] subsetting a list of dataframes from Lara Poplarski on ...

Description:[R] subsetting a list of dataframes. ... I have a list of
dataframes, and I need to subset it by keeping only those dataframes in
the list that meet a certain criterion.



7.r - subsetting a list of data frames - Stack Overflow

Description:... how to split a data frame into multiple data frames using
a conditional statement in R ... the list of data frames, ... subsetting a
list of data frames ...



8.Data Frame | R Tutorial

Description:An R tutorial on the concept of data frames in R. Using a
build-in data set sample as example, ... &lsqauo; Named List Members up Data
Frame Column Vector ...



9.R: Extract or Replace Parts of a Data Frame

Description:Data frames can be indexed in several modes. ... , they index
the data frame as if it were a list. ... and one that has changed during
R's development.



10.How to Subset Data Frames in R - For Dummies

Description:How to Subset Data Frames in R. ... To illustrate subsetting
of data frames, ... you can subset the data frame like a list.

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