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Rating Stats for

phiver

Rating
1559.01 (5,784th)

Reputation
13,699 (10,487th)

Page: 1 ... 5 6 7 8 9 ... 15

Title	Δ
How to request delayed market data with IBrokers	0.00
Make prediction for each group differently	+0.44
Convert weekly Data frame to monthly data frame in R	-0.05
How do you output the values along branches of a tree in R?	0.00
Import textfile with weird column spacing	0.00
Document term matrix function returning 0 when applying the documen...	0.00
find last day of month in a sequence of dates	-1.26
R Weekly Time Series Object	0.00
merge a data frame out put of a column	-0.04
Creating a reshaped dataframe with a for-loop	-0.75
How to get the latest option prices on SPX using IBrokers in R	0.00
Aggregate function not working properly in R	-1.05
Replacing emojis in a text	0.00
XTS:: Help me on the usage & differences between period.apply()...	0.00
Why does R require a return inside of {} when using inside of with...	-0.29
How to subset your dataframe to only keep the first duplicate?	+0.45
Read in large text file (100 MB)	0.00
aggregate column values at 5 min intervals and create a new dataframe	0.00
Different ways of calculating mean in R	-2.07
Passing multiple arguments to function in dplyr::summarise_if	0.00
Add specific rows to create new row using R dplyr	-0.04
Stuck counting values using dplyr	-0.32
R tm package and Spark/python give different vocabulary size for Do...	0.00
Add new column with column names	+0.30
Merging two tables without a key	0.00
How to divide a column into two columns in r	-0.34
Removing German stop words in R	0.00
R, tm-error of transformation drops documents	0.00
r quanteda top features extraction returning modified words	0.00
dplyr: include all elements in filter list, even if not in data set	-2.20
Quanteda what does the variable Types mean that is returned by summ...	0.00
Geometric mean using dplyr	0.00
issues when convert daily stock data to time series object	0.00
adx calculation to custom columns from a matrix rather than the def...	0.00
From pdf text to tidy dataframe with file names in document column	+1.12
R POS tagging and tokenizing in one go	+1.20
Count factor levels by month per year	+1.91
How many counts are in each types in each year? With either group_b...	-1.14
weighted graph from a data frame	0.00
Replace multiple symbols in a string differently in r	+0.76
How to quickly create multiple summary tables with group_by() / sum...	-0.55
r - Lag a data.frame by the number of NAs	-1.79
Create new column to show partial matches across strings in dplyr	-0.25
How to extract specific substrings in URLs using R?	+0.44
How do I get R to recognise a "time" column within a data...	0.00
Undoing createDataPartition ordering	0.00
tm Bigrams workaround still producing unigrams	0.00
Error in dataframe:undefined columns selected	0.00
Aggregate by group AND add column to data frame in R	0.00
Select all but some columns in dplyr with unquoting	0.00