A histogram of serum cholesterol: a graph like Figure 1, with a different label and scale on the vertical axis.
The horizontal axis is labeled serum cholesterol and numbered 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 and the vertical axis is labeled 'Relative frequency' numbered 0, 0.1, 0.2, 0.3.
There are vertical bars with bases 2 to 3, 3 to 4, 4 to 5, and so on, and with heights 0.0349, 0.1279, 0.2791, 0.2326, 0.2209, 0.0581, 0.0233, 0.0233.
Back to Data, frequencies, and distributions.
This page maintained by Martin Bland.
Last updated: 22 July, 2009.