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Rating Stats for

Zelazny7

Rating
1496.59 (4,026,064th)
Reputation
21,562 (6,173rd)
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Title Δ
matplotlib use single figure window for all subsequent plots 0.00
Finding a suitable Transformation for data 0.00
Issue running glmnet() for mtcars dataset 0.00
Large R dataframe - How to efficiently caculate a column 0.00
update overall mean (review score) per day and subject +0.50
Using ifelse to transform column in R +1.07
How to produce a confusion matrix from cross validation? -1.71
R keep only data frames in a list of list +0.50
Using Strings to Identify Sequence of Column Names in R +2.57
Multiple columns creation in one swoop? -1.93
How to relevel a factor in R with 100 levels in R? 0.00
Table to stacked bar chart in R -0.38
converting FOR loop to apply in R 0.00
Computing distances using distCosine +0.50
Using match in R, but keeping subsequent instances 0.00
Creating a pivot table based on categorical variables +0.01
Converting integer to date in R and calculating no. of days in betw... -1.07
Generate a table in R 0.00
Solve a linear equation on every row in datatable +0.42
move columns into rows r 0.00
R partykit calculate classification probabilities on sub stree 0.00
Apply all permutations of arguments to function to make one data fr... +0.98
R - using regex to delete all strings with 2 characters or less -1.12
Split unique values into separate columns for multiple columns +2.20
how to count words in a data frame based on a list of dictionary te... -2.50
R: How to apply a function to a data frame to make plots of each su... 0.00
How to avoid multiple for loop 0.00
Comparing elements of two different lists 0.00
R: get the unique values of categorical data sorted by another cate... -1.99
Counting quantiles for subgroups in weighted sample in R +0.52
Append to list in R 0.00
How to create a "conditional" variable in R? +0.05
How to generate a "range" variable in R? +0.50
How to modify string in R taking into account the number of symbols... +0.89
How to interpret double "or" || and assigment in if clause -2.07
Logistic Curve Problems 0.00
split a data.frame using intervals +1.33
sapply doesn't return (numeric) vector when calculating gradients -1.15
r which rows have longest partial string match between two vectors +2.08
Subsetting a dataframe in R by conditions for each column using a v... -2.27
R Measuring Interaction of Independant Variables in mboost 0.00
Create a matrix of available pairings in a dataframe -1.87
Replace NA with previous value for certain column in R +1.05
Match columns between two different data.frames using three differe... +0.24
aggregate with function rosnerTest 0.00
R apply function over arrays 0.00
R: Difficulties manipulating bigz vectors/list 0.00
Unlist column to create unique row in dataframe -1.44
Remove columns of dataframe based on conditions in R +1.16
Grouping elements of a list into sublists when a row is blank 0.00