Tag: bokeh

13 Data-Driven Insights to Improve Your Job Search

Talent.Works is back, elaborating on the applicant characteristics that relate to landing an interview. While the majority of applicants has a meager ~2% chance of getting invited to an interview, some applicants do way better! What accounts for their success?

job-applicants-interview-rate-histogram.png
Original can be found in the Talent Works blog

Analyzing 4000+ applicants, Talent.Works found 13 factors that related to getting an interview.

There are some things outside of the applicants’ control:

  • Young applicants have higher chances (+25%).
  • Women applicants have better chances (+48%).
  • Applicants with a second degree have better chances (+22%).

Fortunately, applicants can boost their interview invitation rate using the following tricks:

  • Apply on Monday (+46%), between 6 AM and 10 AM (+89%), and within the first four days (+65%).
  • Start sentences with action-related verbs (+140%).
  • Use numbers to demonstrate impact (+40%).
  • Use occasional buzzwords / jargon (+29%) and skills (+59%).
  • Use leadership-related words (+51%) and avoid overusing words related to teamwork and collaboration (-51%) or personal pronouns (-55%).

Here are some of these effects visualized:

apply-on-mondays-job-search-tip.png
Original can be found in the Talent Works blog
dont-be-team-player-resume-tip.png
Original can be found in the Talent Works blog
Python resources (free courses, books, & cheat sheets)

Python resources (free courses, books, & cheat sheets)

Find more comprehensive Python repositories:
Vinta’s awesome Python Github repository, the easy Python docs, the Python Wiki Beginners Guide, or CourseDuck’s overview of free Python courses!

My list of Python resources is still quite short so if you have additions, please comment below or contact me! There are separate overviews for Data Science, Machine Learning, & Statistics resources in general, and for R resources and SQL resources in specific.

LAST UPDATED: 11-11-2018

Cheat sheets:

Courses:

Books:

R resources (free courses, books, tutorials, & cheat sheets)

R resources (free courses, books, tutorials, & cheat sheets)

Help yourself to these free books, tutorials, packages, cheat sheets, and many more materials for R programming. There’s a separate overview for handy R programming tricks. If you have additions, please comment below or contact me!


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LAST UPDATED: 2020-06-29


Table of Contents (clickable)

Completely new to R? → Start learning here!


Introductory R

Introductory Books

Online Courses

Style Guides

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Advanced R

Package Development

Non-standard Evaluation

Functional Programming

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Cheat Sheets

Many of the above cheat sheets are hosted in the official RStudio cheat sheet overview.


Data Manipulation


Data Visualization

Colors

Interactive / HTML / JavaScript widgets

ggplot2

ggplot2 extensions

Miscellaneous

  • coefplot – visualizes model statistics
  • circlize – circular visualizations for categorical data
  • clustree – visualize clustering analysis
  • quantmod – candlestick financial charts
  • dabestr– Data Analysis using Bootstrap-Coupled ESTimation
  • devoutsvg – an SVG graphics device (with pattern fills)
  • devoutpdf – an PDF graphics device
  • cartography – create and integrate maps in your R workflow
  • colorspace – HSL based color palettes
  • viridis – Matplotlib viridis color pallete for R
  • munsell – Munsell color palettes for R
  • Cairo – high-quality display output
  • igraph – Network Analysis and Visualization
  • graphlayouts – new layout algorithms for network visualization
  • lattice – Trellis graphics
  • tmap – thematic maps
  • trelliscopejs – interactive alternative for facet_wrap
  • rgl – interactive 3D plots
  • corrplot – graphical display of a correlation matrix
  • googleVis – Google Charts API
  • plotROC – interactive ROC plots
  • extrafont – fonts in R graphics
  • rvg – produces Vector Graphics that allow further editing in PowerPoint or Excel
  • showtext – text using system fonts
  • animation – animated graphics using ImageMagick.
  • misc3d – 3d plots, isosurfaces, etc.
  • xkcd – xkcd style graphics
  • imager – CImg library to work with images
  • ungeviz – tools for visualize uncertainty
  • waffle – square pie charts a.k.a. waffle charts
  • Creating spectograms in R with hht, warbleR, soundgen, signal, seewave, or phonTools

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Shiny, Dashboards, & Apps


Markdown & Other Output Formats

  • tidystats – automating updating of model statistics
  • papaja – preparing APA journal articles
  • blogdown – build websites with Markdown & Hugo
  • huxtable – create Excel, html, & LaTeX tables
  • xaringan – make slideshows via remark.js and markdown
  • summarytools – produces neat, quick data summary tables
  • citr – RStudio Addin to Insert Markdown Citations

Cloud, Server, & Database

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Statistical Modeling & Machine Learning

Books

Courses

Cheat sheets

Time series

Survival analysis

Bayesian

Miscellaneous

  • corrr – easier correlation matrix management and exploration

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Natural Language Processing & Text Mining

Regular Expressions

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Geographic & Spatial mapping


Bioinformatics & Computational Biology

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Integrated Development Environments (IDEs) &
Graphical User Inferfaces (GUIs)

Descriptions mostly taken from their own websites:

  • RStudio*** – Open source and enterprise ready professional software
  • Jupyter Notebook*** – open-source web application that allows you to create and share documents that contain live code, equations, visualizations and narrative text across dozens of programming languages.
  • Microsoft R tools for Visual Studio – turn Visual Studio into a powerful R IDE
  • R Plugins for Vim, Emax, and Atom editors
  • Rattle*** – GUI for data mining
  • equisse – RStudio add-in to interactively explore and visualize data
  • R Analytic Flow – data flow diagram-based IDE
  • RKWard – easy to use and easily extensible IDE and GUI
  • Eclipse StatET – Eclipse-based IDE
  • OpenAnalytics Architect – Eclipse-based IDE
  • TinnR – open source GUI and IDE
  • DisplayR – cloud-based GUI
  • BlueSkyStatistics – GUI designed to look like SPSS and SAS 
  • ducer – GUI for everyone
  • R commander (Rcmdr) – easy and intuitive GUI
  • JGR – Java-based GUI for R
  • jamovi & jmv – free and open statistical software to bridge the gap between researcher and statistician
  • Exploratory.io – cloud-based data science focused GUI
  • Stagraph – GUI for ggplot2 that allows you to visualize and connect to databases and/or basic file types
  • ggraptr – GUI for visualization (Rapid And Pretty Things in R)
  • ML Studio – interactive Shiny platform for data visualization, statistical modeling and machine learning

R & other software and languages

R & Excel

R & Python

R & SQL

  • sqldf – running SQL statements on R data frames

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R Help, Connect, & Inspiration


R Blogs


R Conferences, Events, & Meetups

R Jobs

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