VerifyTestAssumptions

is an option to LocationTest and similar functions that controls which assumptions to verify through diagnostic tests.

Details

	All	verify all assumptions
	Automatic	automatically select which assumptions to verify
	None	do not verify assumptions
	"name"	verify the named assumption "name"
	{"name₁","name₂",…}	verify several assumptions

The specific list of assumptions that can be verified through diagnostic tests is given for each hypothesis testing function.

Examples

Control diagnostics as a group using All and None:

The -value is equivalent but a warning is issued:

Set diagnostics independently:

Testing for normality results in a warning being issued:

Normality is assumed but a test for equal variances chooses a different form of the -test:

Turn off diagnostic testing for simulation purposes:

The results are identical:

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