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Rating Stats for

Daniel

Rating
1543.55 (10,197th)

Reputation
1,406 (115,447th)

Page: 1 2

Title	Δ
Is there a way to handle calculations invovling exponential of big...	+3.36
Numerical difference between all rows within a group in R	0.00
Pairwise count data from long format	+3.59
Sort DataFrame columns according to value in [last row, first column]	+3.62
Create new columns to display repeating values based on combination...	0.00
How to change the index of a list?	0.00
Using xts with timespans crossing calendar dates: How to use period...	+4.03
How do I reduce the dimensions of my data frame in terms of columns...	+3.75
Calculate Hausdorff distance between all data frames of the list	-4.47
How to using lapply on str_replace_all and hunspell_suggest to repl...	+4.23
How do I add a column to one dataframe based on a partial string ma...	0.00
Using function mutate_at isn't iterating over the function as e...	+5.30
Running a function that renames dataframes per intermediate step, f...	0.00
Getting the closest string matches between two lists	0.00
How to average every two rows of dataframe in R	-0.28
Correlate data from two dataframes into one, retaining original one...	0.00
Change string values that represent numbers to integer values	-4.29
Problem writing a function in R that uses tidyr's "gather&...	0.00
Implement data from several data frames in one bubble plot	0.00
R: Count the frequency of every unique character in a column	-2.41
Create a new column which looks-up values in other columns	+3.46
Multiple Matrix subset and store in Array	0.00
Creating a table with indicator functions for combinations	-0.07
How do i get the summary descriptive statistics for a quantitative...	0.00
Find the complement with the `subset` function in R	-0.87
count items in list of lists	+2.24
How to use lapply when substracting sublist and use str_extract fun...	0.00
Unstacking and Grouping Barchart with ggplot2	0.00
How to select_if in dplyr, where the logical condition is negated	+0.87
How to plot a curve line between points	0.00
append a datetime object on POSIXct	+3.77
Reshaping data.frame from wide format to long format [other example...	0.00
Flatten data frame and shift rows to columns	-2.37
Aggregating hourly count in dplyr	-4.12
R group by key get max value for multiple columns	+2.02
Ranking or filling lists created with plyr	0.00
Line of best fit with threshold in R	0.00
R axis() problems with getting ticks	0.00
Visualising a three way interaction between two continuous variable...	-1.58
Filter multiple columns based on same criteria in R	+3.74
Sample from a custom likelihood function	0.00
Alternative to for loop in R for adding previous rows iteratively	+3.17
R: Possible loss of precision when saving data frame to CSV?	+3.85
Creating a binary variable with probability in R	-2.51
How to deal with floating point errors in R	+3.42
Displaying similar bars together in ggplot	0.00
How to spread a dataframe with only a key-value pair	-0.31
Counting combinations of columns in R (Add count of zero if no valu...	0.00
Grouped Bar Chart of Means in R	-2.11
How can I incorporate NA removal into aggregate based on a custom f...	0.00