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ThomasIsCoding

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1498.73 (3,826,018th) 		Reputation
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Title Δ
How to create a sequence from 2 columns of the same row -0.32
R: Extract elements from a vector given start/stop positions +0.82
Character vector to dataframe in R +0.56
Find min and max value for each year with date -0.17
Standardize name in row and calculate the geometric mean based on s... 0.00
How to split a data frame column based on equal length into separat... 0.00
Counting the frequency of characters by assigning different matrix +1.50
Create a vector of all values from all columns in a dataframe in R 0.00
R Proble with Monte Carlo Simulation +0.58
Locating Elements of a Character Vector with " + " in R -1.04
Entropy output is NaN for some class solutions and not others 0.00
How can I create a Graph with his Adjency Matrix? 0.00
How to add 1 to 0 in a column -1.35
Creating a lower triangular matrix in R 0.00
how would you compute a sample of 30 observations in this scenario? +0.59
Constructing a constraint matrix with R +1.77
How do I create a function that defines a moving threshold along lo... +2.96
how to transform a matrix in a **hypergraph** of an object of class... 0.00
R - find highest number of repeated digits in a single number +0.32
How to do a binary if statement in R? -1.04
recoding integers in a vector so they register as NA instead? +0.58
Convert list of lists to single dataframe with first column filled... +0.98
Passing a matrix as an parameter to a function in R programming lan... 0.00
Select all unique entries showing a minimum of n records in a time... +0.11
Integration problem in R when I use the function "integrate&qu... +2.74
Matlab pass array as function parameter 0.00
Issue with do.call specification of second argument 0.00
Back tracing parents/paths of two-column data of a tree 0.00
sum of all the values from that row -1.16
R: How to identify unknown number of combinations? -0.05
Obtaining samples of pairs so that there is not repetition of any v... -0.76
Finding Subset of a numeric vector having NA values in R 0.00
Select unique entries showing at least one value from another column +0.73
Selecting specific rows and following ones which meet certain crite... -0.81
Have the upper triangular matrix from a lower triangular matrix wit... +0.57
How to find a row number given multiple column conditions in R? -0.43
How to convert R dataframe into a list of lists? +0.97
How to convert data set into a specific type of matrix? (RStudio) 0.00
Convert list elements in a specific vector +2.43
Create a loop with fractions increasing from 0.01 till 0.99 -1.59
Aggregating Data in R Data Frame -1.59
Count the number of words without white spaces +0.54
Finding data frame rows that contain a certain character only once -0.23
How to replace single occurances with the previous status -1.03
Find closest value to reference in matrix, columnwise -0.28
How to transform an actor-year dataset into a country-year dataset... +0.98
Merge data sets based on group identifiers -0.39
How to put a list of vectors in a dataframe? -0.92
How to separate integers from string in a data frame cell that are... -0.00
predict some missing values based on linear model +0.08