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Date and Time in R

Lesson 15 of 16 • 1 upvotes • 8:31mins

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Rohit Kumar Singh

In this lesson, we will see that R has a special way of representing dates and times, which can be helpful if you're working with data that show how something changes over time (i.e. time-series data) or if your data contain some other temporal information, like dates of birth.you'll learn how to wrangle the dates and times in R.Dates are represented by the 'Date' class and times are represented by the 'POSIXct' and 'POSIXlt' classes.

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1

Course Overview

2:34mins

2

Basic Building Blocks

9:44mins

3

Workspace and Files

8:23mins

4

Sequences and Numbers

6:12mins

5

Vectors

9:53mins

6

Missing Values

5:35mins

7

Subsetting Vectors

11:32mins

8

Matrices and Data Frames

8:19mins

9

Logic

9:39mins

10

Functions

11:36mins

11

Lapply and Sapply

9:05mins

12

Vapply and Tapply

9:08mins

13

Looking at Data

9:20mins

14

Simulation

9:49mins

15

Date and Time in R

8:31mins

16

Base Graphics

10:57mins

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