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Rating Stats for

mtoto

Rating
1601.08 (1,732nd)

Reputation
16,420 (8,485th)

Page: 1 ... 4 5 6 7 8 9

Title	Δ
Methods for is.infinite() in R	-2.56
R: Creating new rows from column values	+1.45
Unnesting results of function returning multiple values in summarize	+0.25
Unable to pipe predict() output through filter() to ggplot()	0.00
Stacked Histograms Using R Base Graphics	0.00
Splitting time stamps into two columns	+0.93
Add column to DataFrame in sparkR	-0.58
Separating strings into one list to remove duplicates	-0.62
time difference of consecutive rows with condition	0.00
Rejoin sequential record rows in dataframe	0.00
diff on data.table column	+0.42
split big matrix in subsets,R	-0.10
Convert from long to wide but group the column headings	+1.36
Unlist two columns while keeping the pairs of values from the columns	+0.43
Add id by group which resets to 1 in R	+2.07
How can I make a time-series boxplot in ggplot2?	0.00
How to combine row with some condition?	+0.42
Merge Rows within Data Frame [some fields duplicate]	+0.42
Plotting a time series where color depends on a category with ggplot	0.00
Select specific rows based on previous row value (in the same column)	0.00
conditional count in a dataframe	-0.24
R - Number Unique Vals in Col1 of a Data Table when Col2 > Col3	+0.43
How to replace all charaters after dash with space in R?	-0.24
Create multiple columns in R based on other column	-0.08
subset data by set of intervals in R	+1.45
Replace character at certain location within string in R	+1.73
Format for discrete data in a ggplot barplot	0.00
Sum a column based on condition in another column in R	+0.59
Using tidyr or similar to make a tall data set wide, while collapsi...	+1.05
Update data frame / table from data with similar structure	-1.52
Fitering records upto specified value in a column based on id R	+0.42
How to get a data.frame with cases from a contingency table in r?	+0.22
word frequency counter in r	+1.80
Deleting columns in a data frame using a list of variable names	+0.43
how to sort data frame by column names in R?	-0.89
How to group factors with low frequence into an 'other' fac...	+2.66
ggplot: assign color of lines by their value at one specific point...	0.00
Nested list: Ordering it into a dataframe	+2.13
Limit the frame of a barplot in ggplot2	0.00
Aggregation from data.table (R language)	0.00
efficient method to finding the first observation where all players...	-1.18
create new variable defined only for a subset of the data using `dp...	+1.39
Subset xts time-series object in R	-0.54
How to get the averaged data of complete month at hourly level?	-0.08
Parse a date from a format like: "%B %d, %Y" to a format:...	+1.31
Creating a rank column based on two other (linked) columns in R	-0.13
Align timeseries in R	0.00
Filter rows by multiple conditions	0.00
How to know last time action for every user?	0.00
Visualizing relative frequency in R / ggplot2	-1.95