Tuesday, February 10, 2009

Microsoft Study: TDD reduced defects by 40%-90%, increased dev time by 15% - 35%

Found via Reddit.

See here (pdf).

2 comments:

Anonymous said...

Gotta think increasing dev time for finding bugs by 15-35% will reduce bugs dramatically in just about any paradigm...

Bruce McGee said...

Assuming their numbers are even close to being right, that's a pretty good return on investment.