摘要

Spatial design and analysis are widely used, particularly in field experimentation. However, it is often the case that spatial analysis does not significantly enhance more traditional approaches such as row-column analysis. It is then of interest to gauge the degree of error variance bias that accrues when a spatially designed experiment is analysed as a row-column design. This paper uses uniformity data to study error variance bias in spatial designs for 21 treatments.

  • 出版日期2018-3