Anthony Hinchliffe, FRCS, consultant urologist, Weston Area Health NHS Trust, Weston-super-Mare Sharon Tonkin, RGN, Lyn Kirkwood, RGN, clinic nurse specialists, Weston Area Health NHS Trust, ...

Tallying is a way of recording data that counts in groups of five. The data is tallied as it is counted, with a mark for each piece of data, and then the frequency is recorded at the end. Frequency ...

Bar graphs are used to show sets of data in more specific categories. 32 students were asked which season was their favourite. The table shows the results. Construct a bar chart that represents these ...

Thank you for completing the survey. Click the links below to download your 2014 European Radio Frequency Allocations Charts. Charts Include: 3-3000 kHz, 3-30 MHz, 30-3000 MHz, 3-30 GHz and 30-300 GHz ...

Many options in PROC CHART are valid in more than one statement. This section describes the options that you can use on the chart-producing statements. Compute the cumulative frequency for each bar ...