Plotting the frequency of data falling within numeric ranges illustrates the diversity of your data. As an example, a teacher might wish to calculate and display her students' grades by tabulating the ...

ACCORDING to V. J. Weber (Bell Lab. Rec., 21, No. 3 ; November 1942) frequencies in radio and carrier telephone are now held constant to a very high degree of precision, and for the manufacture of ...

[Mark] wanted an accurate frequency reference for his electronics lab. He specified some requirements for the project, including portability, ability to work inside a building, and low cost. That ...

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 ...

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 ...

Background: Breast cancer risk education enables women make informed decisions regarding their options for screening and risk reduction. We aimed to determine whether patient education regarding ...

Scientists at NPL recently published findings on laser frequency stabilization, demonstrating an unprecedented level of performance using an optical reference cavity. This advancement features a ...