"Peopleware reports large performance differences between software organizations, with its Coding War Games finding the best of 92 organizations worked 11.1 times faster than the worst."
DeMarco and Lister cite H. D. Mills on a 10-to-1 productivity differential among software organizations and report that their own 92-organization Coding War Games benchmark found an 11.1-to-1 fastest-to-slowest spread.
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