Accompanying repository of the twitter account data science question a day. This is a social experiment to teach about data science using twitter. Every day a question is posted on the account related to datas science with options in poll format. The answer to the question is posted next day, mostly after 12-14 hours.
You can use the following links to access the questions and answers and if you like my work you can support it by buying a coffee
| Question Number | Date | Link |
|---|---|---|
| 19 | 10-11-2019 | Question |
| 20 | 11-11-2019 | Question |
| 21 | 12-11-2019 | Question |
| 22 | 13-11-2019 | Question |
| 23 | 14-11-2019 | Question |
| 24 | 15-11-2019 | Question |
| 25 | 16-11-2019 | Question |
| 28 | 20-11-2019 | Question |
| 29 | 21-11-2019 | Question - if and ifelse in R |
| 30 | 22 November 2019 | Question - Variable Scoping in R |
| 31 | 23-11-2019 | Question - Super Assignment operator in R |
| 32 | 24 November 2019 | Scoping in R |
| 33 | 25 November 2019 | Bootstrap |
| 34 | 26 November 2019 | Conditional Probability |
| 35 | 27 November 2019 | Subsetting in R |
| 36 | 28 November 2019 | Environments in R |
| 37 | 29 November 2019 | Conditional Probability |
| 38 | 03 December 2019 | Independence |
| 39 | 04 December 2019 | Interpreting Linear and Logistic Regression |
| 40 | 05 December 2019 | CDF of Normal Distribution |
| 41 | 06 December 2019 | Normal Distribution |
| 42 | 07 December 2019 | data.frame’s drop argument in R |
| 43 | 08 December 2019 | Expectations |
| 44 | 09 December 2019 | Correlation coefficient |
| 45 | 10 December 2019 | Uniform Distribution |
| 46 | 11 December 2019 | Matrices in R |
| 47 | 12 December 2019 | Linear Least Squares Fitting |
| 48 | 13 December 2019 | Linear Reg- Sum of residuals |
| 49 | 14 December 2019 | R square and independent variables |
| 50 | 15 December 2019 | Outliers in Linear Reg |
| 51 | 22 May 2020 | Plotting Ratios |