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Rating Stats for

phiver

Rating
1559.01 (5,784th)

Reputation
13,699 (10,487th)

Page: 1 ... 8 9 10 11 12 ... 15

Title	Δ
Randomisation people by groups in R	-0.06
dplyr replacing na values in a column based on multiple conditions	+2.12
R: GLM: factor level not present in data set, but I still want coef...	0.00
Merging multiple data frames in a list to another data frame by var...	+2.17
Recursive feature elimination and variable selection	0.00
Create future time stamps for each combination of parameters	+0.54
R- textminig with tm packages	-0.03
Sentiment analysis in R not recognizing modifying words	0.00
Extracting strings from an irregularly spaced pdf into a tidy R dat...	-0.54
Expand data frame with intervening observations	+1.37
R lubridate guess_formats duplicates vector	0.00
R: Create conditional variable based on factor level of one variabl...	+0.47
term list / term vector pos-tagging in R	+2.06
dplyr::mutate_at using multiple functions	+0.47
Extracting the POS tags in R using	0.00
How to add modified row to dataframe in R?	+0.41
Carry Non-Na-Values for more than one column forward based on two c...	0.00
How to get difference from one week to another in r based on timest...	0.00
Label day timing into morning, afternoon and evening in R	0.00
how to access the formula of a $call function in R	0.00
Why do I get Error in na.fail.default(list(doc.class = c(3L, 1L...m...	0.00
Caret preProcess = "medianImpute" yet still missing value...	0.00
Functionality of caret train trim parameter	-0.54
Find frequency of a custom word in R TermDocumentMatrix using TM pa...	0.00
Loading tables directly into list with lapply and custom function	0.00
How to remove the empty documents from the Document Term Matrix in R	0.00
How to add only missing Dates in Dataframe R	-0.04
Rank several columns in a dataframe	+2.29
Finding maximum from variables in r	-1.73
Calculate number of unique values with dplyr	0.00
using purrr to catch errors with mapply	0.00
merge columns that have the same name r	-0.31
Missing dates in sales data	+0.46
issue when downloading a text file in R	-1.17
dict function for ngrams	0.00
How to interpret tree-based models produced with caret in R?	0.00
SQL or R delete rows and separate by type	+0.03
Split and count the unique value	-0.02
"split" dataframe per month based on columns Start/End	0.00
Calculating age of peak performance in R	+1.75
Filter a data frame according to minimum and maximum values	+1.07
Dropping column using tidyverse and base R - the difference	+2.08
Create New Dataframe Using Columns from Multiple Data Frames	+0.28
Sentimentr package with French dictionary	0.00
R Spanish Term Frequency Matrix with TD and Quanteda Spanish Charac...	+1.72
R: Cast data frame of document term counts into a document term mat...	0.00
Extracting collocates from texts/sentences	0.00
In dplyr, is it possible to specify where to add a new column using...	-2.11
R Converting a Dataframe to a labeled Matrix	+0.52
Create a sparse matrix from lines of entries in R	-0.49