R Basic (All Hands On Dumps) - ClassiCoder
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R Basics ClassiCoder
R Basics-21 - Coding-String and Date (Hands On) - ClassiCoder
Date Conversion Perform the following tasks: . Convert the string S in the function parameter to a va…
R Basics-7 - Coding-Handling 'NA' (Hands On) - ClassiCoder
Handling NA values Perform the following task: 1. Remove the NA and odd values from the vector V pass…
R Basics-9 - Coding-Descriptive Statistics in R (Hands On) - ClassiCoder
Statistics Perform the following tasks: 1. Find the median of the vector V passed as function argumen…
R Basics-2 - Coding- Date and Time in R (Hands On) - ClassiCoder
Date and Time in R Perform the following tasks: 1. Create a string "25-12-2016" and convert…
R Basics-5 - Coding-Categorical to Numeric Variable (Hands On) - ClassiCoder
Conversion of Variables Perform the following tasks: 1. Create a factor vector v1 using 10 random num…
R Basics-11 - Coding-Conditional Operations- which() (Hands On) - ClassiCoder
Conditional operation - which() Perform the following tasks: 1. Identify the position of the values g…
R Basics-19 - Coding-Vector Operations (Hands On) - ClassiCoder
Vector Operations Perform the following tasks: 1. Create a vector X as a sequence of numbers from a t…
R Basics-4 - Coding-Vectors and Matrices (Hands On) - ClassiCoder
Vectors and Matrices Perform the following tasks: 1. Create a vector V with values 1 to 9 2. Create a …
R Basics-6 -Coding- Random Numbers (Hands On) - ClassiCoder
Random Numbers Perform the following tasks: 1. Create a vector V of random numbers of float with len…
R Basics-12 - Coding- for() Loops in R (Hands On) - ClassiCoder.com
1. FOR LOOP Perform the following tasks: 1. Find the sum of all even numbers in the Vector V (passed a…