JasonAizkalns

JasonAizkalns has asked 60 questions and find answers to 88 problems.

Stats

About

Practicing data scientist.

Raised on Excel, self-converted to R, having fun with Python and *nix when possible.

Dabbling in HTML, CSS, and JavaScript.

JasonAizkalns questions

How to set_names on a list column using the tidyverse: tibble, purrr, dplyr
How to chain together multiple qdap transformations for text mining / sentiment (polarity) analysis in R
How to collapse session path data into from-to paths for visualizing network data?
Is there a way to mimic R's higher order (binary) function shorthand syntax within spark or pyspark?
Sessionize a column of numbers into groups of 30 once a threshold is met in Teradata
How to arrange one grob object inside another with ggplot2 and gridExtra packages in r
How to write a purrr::reduce function with additional arguments in .f
Check row-wise if element exists in comma-separated column with position
Dependent inputs in Shiny application with R
Binding dc.js to Google Maps with crossfilter

JasonAizkalns answers

Do not remove na values in ggplot
Display all factor levels in ggplot legend [duplicate]
Making a function over a list with tidyverse and sapply
ggplot: conflict between date_breaks() and limits
Loop filtering through columns so as to return a list with all columns, each one containing the corresponding rownames that met the filtering criteria
Elegant way to sum values by time intervals (whilst accounting for missing values)
Randomly subsetting 1 observation per site and date
Create a sequence of unique observations by group with dplyr and create a difference in months column
How to create a massive tree diagram in RStudio?
Excel Highlight Duplicates and Filter by color alternative