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Rating Stats for

Mikko Marttila

Rating
1560.44 (5,518th)

Reputation
3,479 (48,463rd)

Page: 1 2 3 4

Title	Δ
Any way to reshape plain text data to regular tabular data with dpl...	+3.36
Create category column depending on another column in R	+3.35
Evaluation Error when tidyverse is loaded after Hmisc	0.00
Compare dataframe rows to different values and extract list of true	+3.29
How to assign factor levels by the weight of strings in a vector?	0.00
sorting a data frame without loop	0.00
Subset a list without knowing its structure in r	+1.61
Expand rows of data frame date-time column with intervening date-ti...	0.00
combining purrr and cowplot to make a plot grid	0.00
is it possible to use Class CoordCartesian object to plot a rectang...	0.00
Simulating a mixed linear model and evaluating it with lmerTest in R	0.00
For each big group select the best sub-group available in R	+3.86
Remove columns from data frame that only contain zeros	+0.54
Vector of SumIfs() in R	-3.40
purrr's every doesnt work well with is.na	0.00
Wanna show the all changes(overlap) of for loop plot in r shiny	0.00
Decreasing sequence of numbers generator from concrete distribution...	-2.65
r reshape with nulls when combination doesn't exist	+3.83
Piping a scalar to round function in r	-2.16
Concatenation across columns that removes NAs and uses the Oxford c...	+3.21
Optim function does not work as expected due to warnings message	0.00
How could I calculate an expression across the slices of a 3D-array?	+3.64
Unexpected output from dplyr (if_else statement)	+3.65
Parsing a formula	0.00
How to spread a dataframe with only a key-value pair	+3.47
Passing arguments and default arguments in nested functions	0.00
Change plotting order of bars in ggplot2	+3.64
How to smooth data of increasing noise	0.00
R - How to create a seasonal plot - Different lines for years	+4.09
Find the (row,column) locations of all matches to a substring in la...	+0.22
Tidyverse syntax for calculating precision and recall	+1.45
purrr mapping not producing tidy data	-3.57
Generating multinomial random variables by row in big dataset in R....	+4.54
ggplot2 select axis label based on randomly generated variable name	+4.36
Adding convex hull to ggplot map	0.00
Simplify double for loop	+3.88
Collapsing rows with dplyr	+4.93
dplyr::mutate unquote RHS	0.00
Calculate T statistics for beta in linear regression model	0.00
How to change the direction of values on x axis in R?	0.00
How can generate n matrix with loop in R	-2.99
Extracting rows from data, if actual and following value of the row...	+2.48
Dynamically update a list used in multiple Select Inputs in Shiny	+3.55
Dynamic Form in RShiny	0.00
R - Discrepancy in summary(data) and summary(data$variable)	0.00
Merging country-year data with event-based data	0.00
transform comma separated data into matrix using R	+4.04
R - Nested for loops with multiple conditions using grepl and ident...	+0.04
Access transition matrix from markovchainFit object	0.00
R - Better performance for sum with multiple conditions	-1.22