4 ms·
As a TDD advocate, and assuming this study has any scientific validity, this is actually good news! There's a very common claim that TDD makes you less producti
by rhizome31 10y ago
As a TDD advocate, and assuming this study has any scientific validity, this is actually good news! There's a very common claim that TDD makes you less productive. It's good to have some study to oppose this claim.
- kriro 10y agoI think methodically you'd need equivalence testing for that. Your hypothesis would be that productivity is equal (enough) and you could then discuss the additional benefits of TDD. I can't remember if I read a study like this for TDD but equivalence testing is fairly underused outside of pharma/medicine (it's often even called bioequivalence) where the test usually shows similar enough effects and the extra benefits are cost savings (for generics).