"...no good statistician existed unless he, or she, had been so involved in practical experimentation that they appreciated and understood the problems of the experimenter, the process worker, the...
A cartoon to teach the idea that averages are less variable than individual values. The cartoon is free for use on course websites or in the classroom. Commercial uses must contact the copyright...
"Care must be taken in planning experiments so that the differences to be examined for significance should be those which furnish an answer to the question which we are asking." is a quote from...
"... one of the main functions of an analogy or model is to suggest extensions of the theory by considering extensions of the analogy, since more is known about the analogy than is known about the...
"An experiment is a question which science poses to Nature, and a measurement is the recording of Nature's answer." This is a quote by German Physicist Max Planck (1858 - 1947). The quote...
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