Contents - Index
Identify redundant environments or the need for more test environments
Click Show relationship among testers.
Redundant test environments are suggested:
1. When there is a strong association between two enivironments (indicated by long vectors and a small angle)
2. When the asociation is consistent across years
Need for more test environments (within a single mega-environment) are suggested if:
1. There are large gaps among test environments,
2. This is consistent across years, and
Note But: obvious gaps among environments may be strong evidence of the existence of different mega-environments.