Lesson 3 of 16 • 7 upvotes • 8:48mins
In this lesson, you'll learn how to examine your local workspace in R and begin to explore the relationship between your workspace and the file system of your machine, because different operating systems have different conventions with regards to things like file paths, the outputs of these commands may vary across machines.However we will see that R provides a common API (a common set of commands) for interacting with files, that way your code will work across different kinds of computers.
16 lessons • 2h 26m
Course Overview (in Hindi)
5:00mins
Basic Building Blocks (in Hindi)
13:18mins
Workspace and Files (in Hindi)
8:48mins
Sequences and Numbers (in Hindi)
7:00mins
Vectors (in Hindi)
11:00mins
Missing Values (in Hindi)
7:14mins
Subsetting Vectors
9:02mins
Matrices and Data Frames (in Hindi)
8:09mins
Logic (in Hindi)
9:55mins
Functions (in Hindi)
10:28mins
Lapply and Sapply (in Hindi)
9:10mins
Vapply and Tapply (in Hindi)
7:11mins
Looking at Data (in Hindi)
8:10mins
Simulation (in Hindi)
12:02mins
Date and Time (in Hindi)
8:27mins
Base Graphics (in Hindi)
11:37mins