Practical problems in the design of field experiments.

Author(s)
Beaton, J.L.
Year
Abstract

Two basic categories of field experiments, the nature of uncontrolled variables, viz. environmental factors, human factors, hardware factors and construction methods and the design compensation for uncontrolled variables are discussed briefly.

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Publication

Library number
A 8476 (In: A 8473 S) IRRD 59977
Source

In: Research project design and program development, Highway Research Record HRR No. 338, 1970, p. 15-18

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This publication is one of our other publications, and part of our extensive collection of road safety literature, that also includes the SWOV publications.