Should all members take a Deep Clade SNP test?
Not all members of your group will need to have a Deep Clade SNP test. If there are one or two groups of men in your project who all closely match each other, then only one of those men needs a Deep Clade SNP test performed. All the other men that match his results will also belong to the same sub-clade. If there are samples that can no longer be collected (i.e. the participant is no longer alive) we recommend having anyone that matches that person have the Deep Clade test performed on that sample instead, as the test can require large amounts of DNA.
Not all members of your group will need to have a Deep Clade SNP test. If there are one or two groups of men in your project who all closely match each other, then only one of those men needs a Deep Clade SNP test performed. All the other men that match his results will also belong to the same sub-clade. If there are samples that can no longer be c …