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Rating Stats for

David Rosenman

Rating
1491.33 (4,393,871st) 		Reputation
567 (247,059th)
Page: 1
Title Δ
How to reference previous entries in a column while building with f... 0.00
Why regex functions like gsub() in R doesn't identify NA? -2.79
How to use a function to convert several columns with a character v... +2.89
How to replicate all rows of a dataframe for each ID of another dat... -1.97
How can I sum vectors nested in a column of a data frame? +4.63
Calculate step length using R -1.38
Extract monthly and yearly temperature data from an NC file 0.00
Issue with Shiny-Gadget in RStudio- does not launch/run - no error... 0.00
R - subtracting hours from date 0.00
Changing the character name in the output of `table()` in R? 0.00
Replace NaNs with NA +4.12
Group consecutive rows in a data table in R -0.46
apply count() to every factor variable in a dataframe -2.56
Replacing NA values with column means -3.55
Parsing a character string condition in R +2.30
How to search for a term in a csv file and retrieve the term in the... +4.09
Changing the datatype of specific dataframe columns - Pandas +0.18
Python: display dynamic information on user input +0.07
Find nearest value for 3 lists +0.36
How to display header in a Series of pandas? 0.00
Pandas.DataFrame filtering by column of strings -2.81
How embed HTML file (exported from Plotly) to Jupiter Notebook? 0.00
Sorting Result In ShinyApp 0.00
How can you loop to another different input command, everytime the... -3.70
return date 260 working days from reference date -1.58
Interactive Graph in R, straight line changing parameters +4.08
Reading csv file with long header line containing special characters -3.70
R plot function gives out weird answer +1.07
Counting rows with NaN +0.04
R: Creating an index vector +0.00
How to take matrix input from the user and display the matrix in Py... +0.09
Find percentile in pandas dataframe based on groups -1.86
drop lowest numbers from list in python -0.04
Question mark in Jupyter Notebook in Pycharm 0.00
Sympy Integration returns 1.0*Integral(..) -1.88
drop non-json object rows from python dataframe column -3.27
Understanding axes in NumPy +3.00
Understanding time series in the tidyverse 0.00
Remove every second row of array multiple times -4.03
In dplyr, what are the intrinsic differences between setdiff and an... -3.25
Function to return the mean of type numeric -3.22
Problems with decimal separator +3.88
Creating ggplot2 x-axis month labels with just first letter of each... -0.08
Get last three letters in dict python -3.50
Finding the Sum of integers in a list between numbers from user inp... +4.20
Create a function that calculates the sum of a series +1.95