xREL.v3

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PROUDLY PRESENTING:

Splitting.and.Combining.Data.with.R

INFORMATION:

Date............: 2019-10-25
Rars............: 12 Rar Files
Course Length...: 1 hrs 57 mins
Website.........: https://www.pluralsight.com/courses/splitting-combining-data-r

Release Notes...:

Summarizing statistics across groups is invaluable for comparing
categories of observations. In this course, Splitting and
Combining Data with R, you'll explore splitting data into
groups based on some criteria, applying functions or
calculations to each group independently, and combining the
results into a data structure. To begin, you ll learn how to
create custom categorical variables for grouping, and custom
numeric variables to which you can apply functions. Next,
with the criteria for grouping created, you will split the
data, apply functions, and combine the data into a data
structure. Finally, with the raw data transformed, you ll
discover how a grouped dataframe can then be ungrouped with
summary statistics maintained, or keep the grouped dataframe
intact with plotting functions for visualizing variation
between groups. By the end of this course, you ll have a
better understanding of how to use R to build data pipelines
with dplyr, manipulate strings and dates for feature
engineering, and create customized ggplot charts. .

Install Notes...:
Unrar, Learn and Enjoy!

GREETINGS:

- KNOWN - HONOR - SKIDROW - DARKSiDERS - DAUDiO - JAVSiDERS - dbOOk - z0ne -