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Rating Stats for

Bryan Goggin

Rating
1473.08 (4,514,920th)

Reputation
1,765 (94,034th)

Page: 1 2

Title	Δ
Assigning a variable name to a function in Python 3	-3.80
Replace Incomplete Bracket with Gsub	+4.27
Consolidating set of time intervals, chains of intervals to single...	0.00
To compare a set of condition and create multiple outputs in IF ELS...	0.00
How to compute random walk between all pairs of nodes in graph?	-3.76
Radix sort implementation in R	-4.81
Fuzzy matching latitude and longitude with (somewhat) Big Data	0.00
How to undo log transformation after prediction in R?	0.00
How to extract part of ID feature from one column in R	-4.00
function/looping errors	0.00
Recoding multiple variables into one variable with many and/or stat...	0.00
speedy t.test on each row of an R data.table	0.00
Use knn with k=1 and classify the test dataset in R	0.00
Recording time periods of repeated events	-3.87
constructing a model on a subset of a dataframe	+0.03
How to know from which of 2 distributions the sample is drawn in R?	+0.81
Storing a particular parameter's value for each time a function...	-0.04
Bin rows and for each bin compute dispersion and return outliers	0.00
R assigning function call to two different cores	0.00
Optimizing the sum of a variable in R given a constraint	0.00
One hot coding a data-frame in R	0.00
Aggregate data by multiple groups	0.00
Process time series data for each second in R	0.00
R - Select IDs that meet multiple criteria from single column	0.00
Assigning an ID vector to a dataframe in R, based on week number (I...	0.00
R nested for loop with as.numeric runs but does not change to num	+4.18
identify records in one dataset that are in between times in anothe...	0.00
How do I use constrOptim to set up a non linear objective function...	0.00
Speed up for loop in R, calculating pairwise dissimilarities	-0.11
Labeling Sets of Binary Values with Custom Names	-3.35
Optimization of big lists	0.00
do pairwise comparisons between all possible combinations	0.00
Adding a value for an "if" event to a database	-3.87
dplyr tidyr spread error in column names and input	0.00
working out shortest distance between UTM points in two datasets R	0.00
R: Testing each level of a factor without creating new variables	-3.94
Sampling from Elements except Current One	0.00
How to identify records that belong to each group, while summerisin...	0.00
Assign observations to a group based on another vector in the same...	+2.23
Replacing the duplicate values except 1 row in R dataframe	+4.84
RMSLE Evaluation in R	0.00
split a data.frame using intervals	-3.77
Pass variable to tidyr's gather to rename key/value columns?	+4.76
How to iterate over columns quickly, checking for things along the...	0.00
Predicting data via regression model and storing in a vector	+4.16
Assign different classes within a for loop	-4.10
Replacing matrix columns in R	+0.16
How to select range of columns in a dataframe based on their name a...	-0.76
sample a different number of random rows for each level of a factor...	0.00
R: Applying normalization function column wise - large DataFrame/Da...	+4.13