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This comprehensive R course starts from the very basics, covering vectors, matrices, data frames, and more, ensuring a solid foundation for beginners.
Start your journey to becoming an R expert today!
Key Features:
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Learn R from scratch with a step-by-step approach
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Hands-on exercises for practical experience
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Understand data structures and data manipulation in R:
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Vectors
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Matrices
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Data frames
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Lists
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Subsetting data
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apply() functions on matrices
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Learn about probability distributions and R’s tools for probability.
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r functions for generating random variables
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d functions for finding the probability of single events
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p functions for finding cumulative probabilities
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q functions for finding percentiles
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Learn about common probability distributions commonly used in data science, including the binomial, geometric, exponential, normal, Poisson, gamma, and uniform distributions.
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Lifetime access to course materials and updates
Target audience and pre-requisites:
This course is designed for all levels, and assumes no prior knowledge of R. Some experience programming or analyzing data is helpful, but we will build all knowledge from scratch!
Some sections, especially in the second half of the course, will assume a foundation in basic algebra and arithmetic.
Start with the fundamentals of R programming, and gain proficiency in R to position yourself as a skilled data scientist.
Creating vectors and assignment
Vectorized operations
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3Variables and assignment
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4Variables and assignment
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5Variables and assignment coding assignment
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6Variables and assignment
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7Vectors with c()
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8vectors with c()
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9Vectors with c() solution
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10The colon :
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11Vector and colon quiz
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12colon :
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13colon : coding solution
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14seq()
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15seq() quiz
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16seq() exercise 1
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17seq() exercise 1 solution
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18seq() exercise 2
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19seq() exercise 2 solution
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20rep()
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21rep() quiz
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22rep() exercise 1
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23rep() exercise 1 solution
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24rep() exercise 2
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25rep() exercise 2 solution
Basic functions on vectors
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26Introduction to vectorized operations
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27Vectorized operations quiz
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28Adding a number to all elements of a vector
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29Adding a number to all elements of a vector solution
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30Converting Celsius to Fahrenheit
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31Converting Celsius to Fahrenheit solution
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32Adding two vectors - weights of twins
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33Adding two vectors - weights of twins solution
Subsetting vectors
Booleans
Matrix basics
Matrix subsetting
Matrix operations
Generating random numbers and splitting training and testing data
Bernoulli random variables
How long do I have access to the course materials?
You can view and review the lecture materials indefinitely, like an on-demand channel.
Can I take my courses with me wherever I go?
Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don't have an internet connection, some instructors also let their students download course lectures. That's up to the instructor though, so make sure you get on their good side!
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