Certificate in R for Advanced Data Wrangling
-- ViewingNowThe Certificate in R for Advanced Data Wrangling is a comprehensive course designed to enhance your data analysis skills using R, a powerful statistical programming language. This course is crucial in today's data-driven world, where the ability to manipulate, analyze, and visualize large datasets is highly sought after.
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โข Advanced Data Manipulation with dplyr: Learn to manipulate data frames using advanced dplyr verbs such as mutate(), summarise(), group_by(), and filter().
โข Data Wrangling with tidyr: Understand how to reshape data using spread() and gather() functions, as well as how to handle missing data.
โข Data Transformation with stringr: Master the art of string manipulation with the stringr package, including functions such as str_replace(), str_detect(), and str_split().
โข Data Visualization with ggplot2: Learn advanced visualization techniques using the ggplot2 package, including creating custom themes, faceting, and layering plots.
โข Efficient Data Wrangling with data.table: Understand how to use the data.table package for fast and efficient data manipulation, including subsetting, merging, and aggregation.
โข Data Transformation with lubridate: Master the manipulation of date and time data using the lubridate package, including parsing, formatting, and arithmetic operations.
โข Data Wrangling with sqldf: Learn how to use SQL queries within R to manipulate data, including filtering, sorting, and joining tables.
โข Data Transformation with purrr: Understand how to use the purrr package to apply functions to lists and vectors, including mapping, reducing, and iterating.
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