I will show some certificates from Datacamp.

Datacamp is a really good website for studying data science no matter you want to study R or Python.

Certificates: (Last course was finished at 21 Jan 2019. 26 Courses were finished in total. )

- Working with the RStudio IDE (Part 1)
- Introduction to R
- Intermediate R
- Introduction to the Tidyverse
- Importing Data in R (Part 1)
- Importing Data in R (Part 2)

- Importing & Cleaning Data in R: Case Studies
- Cleaning Data in R
- Writing Functions in R
- Data Manipulation in R with dplyr
- Joining Data in R with dplyr
- Intro to SQL for Data Science
- Joining Data in PostgreSQL
- Data Visualization with ggplot2 (Part 1)
- Working with Dates and Times in R
- Introduction to Data
- Exploratory Data Analysis
- Exploratory Data Analysis in R: Case Study
- String Manipulation in R with stringr
- Foundations of Functional Programming with purrr
- Working with Web Data in R
- Reporting with R Markdown
- Intermediate Functional Programming with purrr
- Data Manipulation in R with data.table
- Joining Data in R with data.table

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