Statistics for a composite distribution in anthropometric studies: The general case

Article Abstract:

A study expands on earlier research to find statistics for a composite distribution of two populations with known distributions. Formulae were developed for mean and standard deviations, while percentiles were determined by numerical solution and a computer program. An analytical solution was developed to find percentiles for normal distributions of populations. The computer program determined the statistics for composite populations, and the composite distribution cumulative distribution was defined.

Author: Al-Haboubi, Muhammad H.
Usage, Statistics, Statistics (Data)

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Physical fitness of young women: carrying simulated patients

Article Abstract:

Field medical specialists must be physically fit if they are to carry stretcher patients away from difficult terrain and unsafe conditions. A new study investigates the physical fitness of young women carrying simulated patients and shows that hand grip strength can predict whether the carrier can handle 90 kg weights.

Author: von Testorff, W.
Measurement, Physical fitness

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The effects of multimedia communication technology on non-collocated teams: a case study

Article Abstract:

Research is presented concerning the importance of collaboration among teams in industry and of the need for good communications between in house and across company teams. A case study featuring two automotive supply chain teams is discussed.

Author: Carletta, Jean, Anderson, Anne H., McEwan, Rachel
Management, Evaluation, Work groups, Teamwork (Workplace), Automobile industry, Communication, Communications, Supply-side economics

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Subjects list: Research, Ergonomics, Anthropometry, Work environment
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