timerring

Data Structures and Conversion

August 16, 2023 · 11 min read
Tutorial
R

The first step in any data analysis is to create a dataset in the required format. In R, this task consists of two steps: first select a data structure to store the data, and then enter or import the data into this data structure. The following introduces the various data structures used to store data in R.

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Introduction to R

August 15, 2023 · 2 min read
Tutorial
R

Common Arithmetic Operators #

OperatorDescription
+Addition
−Subtraction
*Multiplication
/Division
^ or **Exponentiation
%%Remainder
%/%Integer division

Note that R is case-sensitive.

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