Data Science in R: Installing Packages (english)
28:50
Data Science in R: Arithmetic Mean, Median, Min, Max, Quantile & Mode (english)
24:22
Data Science in R: Installation and Basic Use of R and RStudio (english)
59:43
Data Science in R: Data Frames & Import from Excel and .csv (english)
2:04:02
Data Science in R: OLS Regression and Checking OLS Assumptions (english)
37:38
Data Science in R: Calculus and Logical Expressions in R (english)
26:51
ggplot for plots and graphs. An introduction to data visualization using R programming
8:34
Manipulando texto usando o pacote stringr na programação R.
38:16