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Rating Stats for

Rui Barradas

Rating
1524.32 (24,788th)

Reputation
18,865 (7,330th)

Page: 1 ... 36 37 38 39 40 ... 43

Title	Δ
How to define a closure?	+0.32
Need help implementing a function in R	+0.03
Identifying and correcting typos in a data set using subset	0.00
How to run a multi-step process in loop form in R	-1.45
Split file in R	+0.51
How to count all the outlier values in a row?	0.00
Convert date to character in a data frame	0.00
Matrix of expected values from matrix of observed using a loop	0.00
Plot different reactive graph using	0.00
Contingency table counting by date and by parameter	0.00
R: Compare columns in two tables for missing values and produce Tru...	0.00
How to select rows with 2 specific criteria where one criteria depe...	+0.02
How to `apply` an `aggregate` all to multiple columns?	-0.87
Sum two columns in a new columns in R only if one Na	+1.29
How to create a function for multiple columns of a Data Frame in R	0.00
Calculating the mean using logical condition	-0.55
counting specific words across multiple columns in R	+1.29
R put for loop into vector	+0.44
Trying to count rows with non-missing date/category observations: w...	0.00
R: Count occurrences of value in multiple columns	-0.02
R data processing involving strsplit	-1.48
apply with subset function (or custom function based on subset)	0.00
altering a matrix and printing the changes in R	0.00
Creating Z-Score grouped by column value in R	0.00
troubleshooting dates with ifelse()	-0.32
Transform categorical attribute vector into similarity matrix	0.00
Custom function to find date column in df and standardize name to &...	+0.03
Aggregating regardless of the order of columns	+1.96
Calculating median value for months for several years	+0.17
how to output a list with invisible items R while showing only part...	0.00
I cannot convert my list to a lower triangular matrix	0.00
Coverage probability in R (for loop)	0.00
Average data by month for a given latitude and longitude?	-2.00
How to use the apply function in R where function requires the colu...	0.00
Recoding a variable with R	+0.27
Obtain the maximum frequency only for each factor	+1.84
Forecasting with time series model	0.00
Split a vector in R depending on entries	+0.26
partial eta squared error	0.00
R - Cast dataframe on unique rows - reshape2	-0.47
Group pairwise categories together	-0.22
R sub setting based on column names and calculating p values	0.00
How to convert my data in R	+0.14
Summarise species occurence data as plot abundance data	0.00
Grouping data by custom range in R (for example, 0-4, 1-5, 2-6, 3-7...	+0.25
Use of for loop to delete rows of specific instances in R	-0.52
Replace NAs in vector (A) with specific values from another vector...	-0.93
Cross product of vector	+1.92
Get value of named character vector element when name is NA	+0.50
Take every nth row from a file with groups and n is a given in a co...	-0.44