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Rating Stats for

Roman Luštrik

Rating
1549.70 (8,043rd)

Reputation
51,849 (1,909th)

Page: 1 ... 10 11 12 13 14 ... 24

Title	Δ
R Filtering Time Series data for each group	0.00
Custom legend with ggplot2 in R having multiple density plots	+0.48
ggplot only x, y values that fill the condition z = value	-0.41
Set default plot attributes for a dataframe	+0.47
How to determine the centroid of PCA	0.00
Plot vectors of gradient descent in R	0.00
Plot K-Means clustering	0.00
how to manage an R program where the functions are stored in differ...	+0.44
R: Error: unexpected '=' in	0.00
Subsetting datafram based on row value	0.00
How to find correlation between any combination of arrays	0.00
Importing an Excel SS to R changes the date into the cell number	-0.06
SAVE groups clustering to out of r	0.00
mail failed; [SSL: UNKNOWN_PROTOCOL] unknown protocol (_ssl.c:645)	0.00
how to construct formula for lmer dynamically?	0.00
R quantiles: -9999 for some quantiles	-2.09
How to remove characters in r	0.00
R language: loop for each column in dataframe to get datatype	+0.47
Command to use with easy way the insert of R dataframe	0.00
Merging two dataset - include unique rows	0.00
R: filtering data and calculating correlation	0.00
R - Box Plot Conditional Colors not Working	0.00
Try to Export Several CSV's without using separate code for eac...	-0.03
Showing value of 1 in ggplot2 bar graph with log scale	0.00
R: Plotting "Actual vs. Fitted"	0.00
Only getting a single value from predict.nls - why?	0.00
New variable for loop in R	+1.11
Convert photo (jpg or any format) to .rda	0.00
what is the difference of install r package in tow commands?	0.00
Clean data with a mapping table	-1.65
How to add Error bar on a bar graph	0.00
Scaling axis in a GLM plot with library "effects"	0.00
Best plotting technique for dataframe	0.00
how to assign value to users in a data.frame based on user ID recor...	0.00
Changing levelplot labels in R	0.00
R: Introducing time intervals when scraping	0.00
R write mpfr data (Rmpfr)	0.00
List of Dataframes filter row based on Date	+0.49
Running many simple linear regressions that are in a panel data str...	0.00
How to use gsub for the list of multiple patterns in R	0.00
Creating bivariate normal distribution ellipse on plot that has log...	0.00
Using by() function in R so that a workable list is returned	0.00
Test data has new levels while doing a logit but doesnt gives an er...	0.00
Capturing object's "safe state" within pipe chain	0.00
R extensions: calling an external script within a package	-0.53
R: assignment of dataframe element inside with statement	-0.54
splitting a string and extracting individual elements	0.00
Reading CSV file to dataframe in r	0.00
Hold 3 million observations in R where the data source is python dict	0.00
R: Convert 3darray[i, j, ] to columns of df, fast and readable	-1.47