Introduction to R Software Online Course
NPTEL is offering online course for undergraduate student in Introduction to R Software.
About the course:
Enrollment Ends: August 17, 2020
Exam Date: October 17, 2020
For more details, please visit: https://swayam.gov.in/nd1_noc20_ma53/preview
- Any scientific task without the knowledge of software is difficult to imagine and complete in the current scenario.
- R is a free software that is capable of handling mathematical and statistical manipulations.
- It has its own programming language as well as built in functions to perform any specialized task.
- We intend to learn the basics of R software in this course.
- Week 1: Basic fundamentals, installation and use of software, data editing, use of R as a calculator, functions and assignments.
- Week 2: Use of R as a calculator, functions and matrix operations, missing data and logical operators.
- Week 3: conditional executions and loops, data management with sequences.
- Week 4: Data management with repeats, sorting, ordering, and lists.
- Week 5: Vector indexing, factors, Data management with strings, display and formatting.
- Week 6: Data management with display paste, split, find and replacement, manipulations with alphabets, evaluation of strings, data frames.
- Week 7: Data frames, import of external data in various file formats, statistical functions, compilation of data.
- Week 8: Graphics and plots, statistical functions for central tendency, variation, skewness and kurtosis, handling of bivarite data through graphics, correlations, programming and illustration with examples.
Enrollment Ends: August 17, 2020
Exam Date: October 17, 2020
For more details, please visit: https://swayam.gov.in/nd1_noc20_ma53/preview
