StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

Kara Woo

Rating
1514.84 (45,803rd)

Reputation
3,070 (55,109th)

Page: 1 2

Title	Δ
How to exclude parameters in Shiny bookmarking?	0.00
R ggplot2 - Add a ribbon for only part of the x axis	0.00
How do I extract appearances of a vector of strings in another vect...	+0.37
How to compare if the values of a data frame A contain one of the v...	0.00
Plot 2 variables in ggplot to show proportion/percentage, not sum	0.00
How to delete part of a character value column of a data frame in R	+4.65
Reordering bars in a group with ggplot and adjusting groups by width	0.00
Grouping by two factor variables in ggplot2	+0.24
How do you stack area plots with multiple vectors?	0.00
LDA TopicModels producing list of numbers rather than terms	0.00
String Manipulation in a column	0.00
How do you use approx() inside of mutate_at()?	0.00
Ordering, labeling, and facet control in R using ggplot2	0.00
error installing package on a branch with install_github	-2.63
R slopegraph geom_line color ggplot2	0.00
Nothing inside my if() statement works	0.00
R dplyr mutate does not work with as.Date(NA) 'origin' must...	0.00
R: get min value of a column conditional on a categorical variable	-0.61
Concatenating with the aggregate function in R	+4.11
R - Merging Multiple Large Dataframes (Collating)	+0.55
r get mean of n columns by row	-1.90
How to get tweeter data from past years using R?	0.00
Filtering on a date using dplyr without changing the variable format	+5.61
ESS R code passing doesn't work in Emacs console mode	0.00
How to convert a list of numeric vectors to a list of text vectors...	0.00
Repeatable way to remove a row from a data frame that ends in a cer...	+3.87
R How to mutate a subset of rows	+0.68
Adding non-zero elements of a matrix in R	+4.24
R: How do I concatenate decimal number value and string in print st...	+3.52
Extracting substring ending with some sign but without this sign	-0.95
if statement and mutate	0.00
work around to specifying date range in ifelse statement in R	-3.55
R: How to merge logical elements in a list	0.00
R - Subset dataframe to include only subjects with more than 1 record	-2.19
Extracting Hour from a factor for an entire column	-0.38
Finding Time Difference Between Observations in R	+0.08
match two data.frames based on multiple columns	+4.08
R: Adding NAs into Data Frame	-2.73
Dplyr - Arrange a grouped_df by group variable not working	0.00
Split a vector of strings over a character to return a matrix	+1.45
Assign values to a variable, conditional on a factor variable	-3.98
Extracting Data from Vector Elements in R	0.00
Converting column values to row and column names	0.00
Combing Different Tables with Inconsistent Columns	-0.10
How to remove row from data frame based on particular format of cel...	0.00
5 numbers summary I got 6 numbers	-0.81
variable file names for read.csv in R	+0.38
How to test for an absent row/value in a dataframe to help transpos...	0.00
Return row of Data Frame based on value in a column - R	+3.65
How to pass an R function argument to select rows from a df	-0.35