Pie charts are a way to show data. Pie charts show proportions of a whole. The circle of the pie chart represents the whole. That's a full 360 degrees. Each part, or slice, represents part of the ...

calculate the chart statistic for each midpoint (the default is FREQ). scale each slice to represent its chart statistic. No slice is drawn if the chart statistic for the midpoint is 0. order the ...

Nicole White is a member of the Statistical Society of Australia. Whether it’s for a work meeting or a class assignment, presenting data to others is a common task on our to-do list. We use data to ...

If you want to keep your brain in tip-top shape, then you need to exercise it just as regularly as you would the rest of your body. Admittedly, you can't exactly stick your brain on a treadmill, but ...