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Good estimates come from watching people deliver over time and scientifically comparing empirical performance to subjective estimates, not asking them to predic
by hopler 8y ago
Good estimates come from watching people deliver over time and scientifically comparing empirical performance to subjective estimates, not asking them to predict. Joel Spolsky has a great blog post on Painless Software Schedules.
- kitsune_ 8y agoThere is nothing scientific about this method in my opinion. You do not make consistent reproducible experiments, you do not control for anything, you haven't even formed a null hypothesis etc.