Project where I do statistical processing of a certain data set, using R.
Key implementations:
- Table with distribution of frequencies and midpoints of the intervals
- Relative frequencies and cumulative frequencies
- Histograms, polygons and stem-leaf diagram
- Scatter plots for data from both landmarks
- Mode, median and avg
- Quartiles, range and interquartile range of data
- Dispersion, standard deviation and correlation coefficient
- Confidence interval
- Testing appropriate hypotheses and independence hypotheses
- Distribution test
- Regression analysis