Table 1.

Consensus rating matrix

Importance level	Numerical category of importance rating	High consensus	Moderate consensus	Low consensus	Direction of consensus
Very unimportant	One	70% or more in category one	60% or more in category one	50% or more in category one	Low importance
Unimportant	Two	70% or more in category two	60% or more in category two	50% or more in category two
Important	Three	70% or more in category three	60% or more in category three	50% or more in category three	High importance
Very important	Four	70% or more in category four	60% or more in category four	50% or more in category four