Lesson 20
22 Novembro 2021, 13:00 • Maria Helena Mouriño Silva Nunes
Analysing the database from the survey on "Cardiovascular Disease" (cont.):
Measures of shape: skewness; kurtosis.
Visualising data distribution: histogram (continuous data) or bar chart (discrete data); box-plot (a revision on outliers). A brief reference to kernel density estimation.