R Programming Course > Objects and Datatypes

What are data types in R?

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a number - (1L, 55L, 100L, where the letter "L" declares this as an integer) 9 + 3i (where I denotes the imaginary portion) character (also known as a string) - ("k", "R is exciting", "FALSE", "11.5") rationale (a.k.a. boolean)

Character, numeric, integer, complex, and logical are R's basic data types.

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ajay kumar mishra
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I AM WAITING FOR LONG TIME THIS COURSE THANKS FOR UPLOAD THIS COURSE AGAIN THANKS ALL TEAM MEMBERS

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Khurram
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so far so good

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Meet Shah
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Get impressed by your way of teaching. Good and interesting. this is very helpful. Thank you :)

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Prabhat Yadav
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Amazing content and easy to understand.

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Ankush Kumar
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Much better for biggner

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Muhammad Farooq
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I have Zero knowledge of programming but with this video got some information " What R is " I hope with little more practice can do better than this one. Thanks

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manjeet
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Very help full course

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Rajachandra Voodiga
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very well explained

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Amol Barkule
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The R Programming Course was good and included all the topics to find a good job in my City.

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Laxman
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The R Programming Course was good and included all the topics to find a good job in my City.

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Course Content

  1. What is R?
    7m 47s
  2. How to use LearnVern
    3m 20s
  3. How is R environment?
    9m 13s

  1. What are objects in R?
    3m 16s
  2. How to handle objects in R?
    8m 6s
  3. What are data types in R?
    6m 21s
  4. How to handle vectors in R?
    8m 25s
  5. How to handle lists in R?
    6m 40s
  6. How to handle matrices in R?
    7m 10s
  7. How to handle factors in R?
    4m 14s
  8. How to handle data frames in R?
    8m 42s

  1. How to handle strings in R?
    3m 32s
  2. Demo of handling string in R
    4m 18s
  3. What are some basic string manipulations?
    1m 56s
  4. Demo of string manipulations in R
    5m 35s
  5. How can 2 set of string vectors be manipulated?
    1m 28s
  6. Demo for set operations
    6m 56s
  7. How to handle strings in R using string package?
    3m 39s
  8. String handling using stringr package
    15m 53s

  1. What are control structures?
    5m 45s
  2. How is if-else loop used in R?
    15m 29s
  3. How is for Loop used in R?
    9m 5s
  4. How is while Loop used in R?
    6m 35s
  5. How are functions used in R?
    7m 21s
  6. Assignment
    1m 45s

  1. What is apply function in apply familly?
    2m 35s
  2. Demo for apply function in apply familly
    5m 9s
  3. What are sapply and lapply functions in apply familly?
    2m 56s
  4. Demo for sapply and lapply function in apply familly
    5m 35s
  5. What is tapply function in apply familly?
    2m 58s
  6. Demo for tapply function in apply familly
    4m 20s
  7. Assignment
    2m 58s

  1. How to handle dates in R?
    7m 6s
  2. How is Date class function used?
    6m 56s
  3. How is POSIXct function used?
    6m 10s
  4. How is POSIXlt function used?
    7m 53s
  5. How to handle dates using lubridate package in R?
    8m 28s

  1. What is ggplot in visualization?
    4m 3s
  2. Demo for using ggplot
    14m 47s
  3. How do you plot histogram using ggplot?
    10m 25s
  4. How to do scaling in ggplot?
    4m 52s
  5. How to set themes in ggplot?
    7m 52s
  6. Assignment
    2m 38s

  1. Assignment
    2m 48s
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