# Descriptive Statistics with R Software

- Institution: IIT Kanpur
- Department: Management
- Taught by: Prof. Prashant Jha, Prof. Shalabh
- Level: Undergraduate
- Language: English
- Subjects: Business and management
- Source: [NPTEL](https://nptel.ac.in/courses/111104120)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/111104120)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Lecture 01 : Introduction to R Software](https://invisiblenetwork.ai/learn/nptel/111104120/e6ce046821aa) (Video)
2. [Lecture 02 : Basics and R as a Calculator](https://invisiblenetwork.ai/learn/nptel/111104120/2de296978a39) (Video)
3. [Lecture 03 : Calculations with Data Vectors](https://invisiblenetwork.ai/learn/nptel/111104120/8c56127ccd56) (Video)
4. [Lecture 04 : Built-in Commands and Missing Data Handling](https://invisiblenetwork.ai/learn/nptel/111104120/6ae324097582) (Video)
5. [Lecture 05 : Operations with Matrices](https://invisiblenetwork.ai/learn/nptel/111104120/d7b488fda40d) (Video)
6. [Lecture 06 : Objectives, Steps and Basic Definitions](https://invisiblenetwork.ai/learn/nptel/111104120/955093bcb3bc) (Video)
7. [Lecture 07 : Variables and Types of Data](https://invisiblenetwork.ai/learn/nptel/111104120/11d3a32cdd67) (Video)
8. [Lecture 08 : Absolute Frequency, Relative Frequency and Frequency Distribution](https://invisiblenetwork.ai/learn/nptel/111104120/26e4bb7a688f) (Video)
9. [Lecture 09 : Frequency Distribution and Cumulative Distribution Function](https://invisiblenetwork.ai/learn/nptel/111104120/75aaa8c2f24d) (Video)
10. [Lecture 10 : Bar Diagrams](https://invisiblenetwork.ai/learn/nptel/111104120/6383993a38df) (Video)
11. [Lecture 11 : Subdivided Bar Plots and Pie Diagrams](https://invisiblenetwork.ai/learn/nptel/111104120/1867fb571af7) (Video)
12. [Lecture 12 : 3D Pie Diagram and Histogram](https://invisiblenetwork.ai/learn/nptel/111104120/035487a52ae2) (Video)
13. [Lecture 13 : Kernel Density and Stem - Leaf Plots](https://invisiblenetwork.ai/learn/nptel/111104120/63c9922687a0) (Video)
14. [Lecture 14 : Arithmetic Mean](https://invisiblenetwork.ai/learn/nptel/111104120/f7a910f5f6e5) (Video)
15. [Lecture 15 : Median](https://invisiblenetwork.ai/learn/nptel/111104120/d9dbc8409884) (Video)
16. [Lecture 16 : Quantiles](https://invisiblenetwork.ai/learn/nptel/111104120/42d8346e52af) (Video)
17. [Lecture 17 : Mode, Geometric Mean and Harmonic Mean](https://invisiblenetwork.ai/learn/nptel/111104120/926ff0aa2e2f) (Video)
18. [Lecture 18 : Range, Interquartile Range and Quartile Deviation](https://invisiblenetwork.ai/learn/nptel/111104120/140f525216ba) (Video)
19. [Lecture 19 : Absolute Deviation and Absolute Mean Deviation](https://invisiblenetwork.ai/learn/nptel/111104120/5cc630bc66a2) (Video)
20. [Lecture 20 : Mean Squared Error, Variance and Standard Deviation](https://invisiblenetwork.ai/learn/nptel/111104120/ef947964926a) (Video)
21. [Lecture 21 : Coefficient of Variation and Boxplots](https://invisiblenetwork.ai/learn/nptel/111104120/ada366e09c6c) (Video)
22. [Lecture 22 : Raw and Central Moments](https://invisiblenetwork.ai/learn/nptel/111104120/1eccc52e71ee) (Video)
23. [Lecture 23 : Sheppard's Correction, Absolute Moments and Computation of Moments](https://invisiblenetwork.ai/learn/nptel/111104120/55bdbbbb3810) (Video)
24. [Lecture 24 : Skewness and Kurtosis](https://invisiblenetwork.ai/learn/nptel/111104120/0099f79f0b6b) (Video)
25. [Lecture 25 : Univariate and Bivariate Scatter Plots](https://invisiblenetwork.ai/learn/nptel/111104120/8bf5b9cc9ce3) (Video)
26. [Lecture 26 : Smooth Scatter Plots](https://invisiblenetwork.ai/learn/nptel/111104120/d85d7d0c0361) (Video)
27. [Lecture 27 : Quantile- Quantile and Three Dimensional Plots](https://invisiblenetwork.ai/learn/nptel/111104120/80af890b1ed5) (Video)
28. [Lecture 28 : Correlation Coefficient](https://invisiblenetwork.ai/learn/nptel/111104120/2ceead2686ae) (Video)
29. [Lecture 29 : Correlation Coefficient Using R Software](https://invisiblenetwork.ai/learn/nptel/111104120/6458ce88b6c3) (Video)
30. [Lecture 30 : Rank Correlation Coefficient](https://invisiblenetwork.ai/learn/nptel/111104120/6aa8fb5d4ea4) (Video)
31. [Lecture 31 : Measures of Association for Discrete and Counting Variables ( Part -1 )](https://invisiblenetwork.ai/learn/nptel/111104120/9da7ad1ddd0e) (Video)
32. [Lecture 32 : Measures of Association for Discrete and Counting Variables ( Part -2 )](https://invisiblenetwork.ai/learn/nptel/111104120/e4efd5ec9de9) (Video)
33. [Lecture 33 : Least Squares Method - One Variable](https://invisiblenetwork.ai/learn/nptel/111104120/e613db0f2e66) (Video)
34. [Lecture 34 : Least Squares Method - R Commands and More than One Variables](https://invisiblenetwork.ai/learn/nptel/111104120/72a6a0d1f33d) (Video)
35. [Live Session 19-09-2024](https://invisiblenetwork.ai/learn/nptel/111104120/e6ce046821aa-2) (Video)
36. [Live Session 01-04-2021](https://invisiblenetwork.ai/learn/nptel/111104120/2de296978a39-2) (Video)
37. [Live Session 22-05-2020](https://invisiblenetwork.ai/learn/nptel/111104120/8c56127ccd56-2) (Video)