Only if the measures for an individual are uncorrelated, which there’s no reason to assume. It needs to be <= 0.01% false positive for each individual author.

Only if the measures for an individual are uncorrelated, which there’s no reason to assume. It needs to be <= 0.01% false positive for each individual author. If it’s just that 0.01% of all tests are false positive, that leaves the possibility than a given individual might have anywhere up to 100% false positives.