1
A diagram consisting of rectangles whose area is proportional to the frequency of a variable and whose width is equal to the class interval.
2
A type of chart which displays information as a series of data points called 'markers' connected by straight line segments.
3
A diagram in which the numerical values of variables are represented by the height or length of lines or rectangles of equal width.
4
A symbolic representation of information using visualization techniques.
5
A circular statistical graphic, which is divided into slices to illustrate numerical proportion.
6
A diagram showing the relation between variable quantities, typically of two variables, each measured along one of a pair of axes at right angles.
