D Flashcards Preview

L1 07 Statistical Concepts and Market Returns > D > Flashcards

Flashcards in D Deck (2):
1

Histogram properties

A barchart of data that have been grouped into a frequency distribution

Bar height: Represents the absolute frequency for each return interval

2

Frequency Polygon Properties

The midpoint of each interval is plotted on the x-axis and the absolute frequency for that interval is plotted on the y-axis. Connect neighboring points with a straight like (looks like a stock chart - eliminates the bars basically)

*Frequency polygon adds a degree of continuity to the representation of the distribution

Decks in L1 07 Statistical Concepts and Market Returns Class (23):