Frequency charts show the tally next to each outcome, along with the frequency of the tally. This is the data gathered from a survey about the colours of cars in a car park. This data can be ...

Part 2 of this DI series presents a device that allows you to play with and display live SDR signal spectrums with negative ...

A zero cell count for green eyes and black hair indicates that this eyes and hair combination does not occur in the data. The output data set contains frequency counts and percentages for the last ...

How many times does a consumer need to see an ad for it to be effective? How does the level of frequency affect different KPIs? The frequency question has long been discussed in media circles but ...