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Rating Stats for

Julius Vainora

Rating
1651.42 (538th)

Reputation
40,085 (2,785th)

Page: 1 ... 11 12 13 14 15 ... 20

Title	Δ
Computing rank in respective histories	0.00
Storing frequencies returned from table function in R	-0.38
VAR model using lapply() with for-loop	+1.59
Match strings with key dataframe and assign a value	-1.22
Create 3D array by applying function to each row of a matrix	0.00
meaning of weights in community detection algorithms	0.00
create multiple network plots by edge attribute	+0.35
Varying separation between tiles using geom_tile and height?	0.00
For loop across multiple ggplot graphs	-0.48
constructing complete subgraph in igraph	0.00
Convert a string to Date by as.Date function	+1.78
calculating summary statistics for multiple ranges in data frame	+0.37
How to turn vector into Matrix indices in R	-2.43
Zeros in Count data, how to deal with?	0.00
Customized KIM feauture selection function	0.00
Generating iid variates in R	+0.32
More efficient way to run a random walk on a transition matrix than...	0.00
How do you find betweennes centrality from igraph and what does the...	0.00
merging a directed and undirected edgelist in r	0.00
how to use function & ifelse() to sum up the total of negative...	+1.09
How to add a line in boxplot?	+0.82
Calculate / Translate vector of numbers in binary matrix / vector i...	-0.28
Subset Columns in R using which	0.00
Build the dataframe with conditional vector in R	-2.18
How to fit a quadratic model with a < 0 in R?	-0.12
Lasso regression, generates a matrix of coefficients	0.00
calculating distance between values in vector R	0.00
dist handling of missing values	0.00
compute array of correlations between two multidimensional arrays i...	0.00
Creating a binary variable with probability in R	+0.04
Using R to optimize parameters of a function	+1.35
modelling an infinite series in R	+0.84
Several coefficients for the same independant variable in panel dat...	0.00
Vectorising (or speeding up) a double loop with summation over non-...	-0.37
Predict function for lm object in R	0.00
Subsetting data between specific time points	0.00
Sweep in matrix operations in R not working as intended	-0.65
Replace column with Summation value in R	0.00
Creating multiple Bias-Variance Tradeoff plots in R	+0.35
How to match columns from one list to another?	0.00
R Calculating difference between values in a column	+0.37
R - correlation matrix without duplicated values in edges	0.00
Dataframe calculation, anchor cell value to formula	0.00
Average clustering coefficient of a network (igraph)	0.00
Discard Bipartite Edges on igraph in R	0.00
Trying to normalize data, but got undefined columns selected error...	0.00
Can xts deal with several time series with identical time indices?	0.00
Merge 2 tables into 1 in R, and find cov matrix	+0.37
Measure assortativity of vertices using igraph r	0.00
moving one directory backward in R path	0.00