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Muhammad Aswan Syahputra
January 26, 2019
Programming
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R (+) for Data Science
Muhammad Aswan Syahputra
January 26, 2019
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Transcript
dplyr::glimpse(rplus_4_datascience) Muhammad Aswan Syahputra @aswansyahputra www.aswansyahputra.com ...
Founded by Ross Ihaka & Robert Gentleman High level language
Interactive & Programming A swiss army knife for statistical tests and models, out-of-the box! Download R
“The closer you are to statistics, research, and data science,
the more you might prefer R”
But...
C Julia LuaJIT Rust Go Fortran Java JavaScript Matlab Mathematica
Python R Octave iteration_pi_sum matrix_multiply matrix_statistics parse_integers print_to_file recursion_fibonacci recursion_quicksort userfunc_mandelbrot 10 0 10 1 10 2 10 3 10 4 Sumber: https://julialang.org/benchmarks/
When R possess drawbacks but you can buy more RAM,
work in Rstudio, and use Tidyverse approach
Main features: • Console • Syntax-highlighting editor • Tools for
plotting, history, debugging and workspace management Download RStudio
Tidyverse?
Human thought Machine Language Source: https://github.com/rstudio-education/arm-workshop-rsc2019
Human thought Machine Language Source: https://github.com/rstudio-education/arm-workshop-rsc2019
Human thought Machine Language Source: https://github.com/rstudio-education/arm-workshop-rsc2019 The tidyverse is an
opinionated collection of R packages designed for data science.
Program Import Tidy Transform Visualise Model Communicate Understand Data science
activity
None
How to install it? install.packages(“tidyverse”) https://tidyverse.org/
With great codes, comes great bugs! - (not) Uncle Ben
Keep track of your code with Version Control System +
https://git-scm.com/ https://github.com/
Keep track of your code with Version Control System It
is available in RStudio!
Next? Have fun!
R for Data Science (r4ds.had.co.nz) Introduction to Statistical Learning (www-bcf.usc.edu/~gareth/ISL/)
Online books (bookdown.org) Online course (2 m.o access at DataCamp >> my.visualstudio.com) Need help? install.packages(“swirl”)
Telegram: @GNURIndonesia (t.me/GNURIndonesia) Web: www.indo-r.netlify.com GitHub: www.github.com/indo-r Indonesian R user
community
Indonesian R user community Kopdar useR! Bandung?
[email protected]
Telegram: @aswansyahputra GitHub: @aswansyahputra www.aswansyahputra.com Thanks!