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  Ex_Files_R_Data_Sci_Code_Challenges

   Exercise Files

    01_01 import CSV SOLUTION.R

    01_02 try catch SOLUTION.R

    01_03 import excel SOLUTION.R

    01_04 import json SOLUTION.R

    02_01 password validator SOLUTION.R

    02_02 subsetting SOLUTION.R

    02_03 join datasets SOLUTION.R

    03_01 SQL with R SOLUTION.R

    03_02 tidyverse SOLUTION.R

    03_03 missing data SOLUTION.R

    03_04 random door code SOLUTION.R

    04_01 rock paper scissors lizard spock SOLUTION.R

    04_02 wordcloud SOLUTION.R

    04_03 cluster SOLUTION.R

    05_01 tellAJoke SOLUTION.R

    secretCode.xlsx

  [1] Introduction

   [1] Practice with R programming.srt

  [2] 1. Import Data

   [1] Import the World Population database.srt

   [2] tryCatch().srt

   [3] Excel.srt

   [4] JSON.srt

  [3] 2. Clean Data

   [1] Password validator.srt

   [2] Subsetting.srt

   [3] Join two datasets.srt

  [4] 3. Manipulate Data

   [1] Use SQL with R.srt

   [2] Tidyverse.srt

   [3] Restore missing data.srt

   [4] Create a random door code.srt

  [5] 4. Visualize Data

   [1] Play Rock, Paper, Scissors, Lizard, Spock in R.srt

   [2] Build a word cloud.srt

   [3] Use clustering to show relationships.srt

  [6] 5. Work with R Packages

   [1] Tell a joke.srt