Quote:
Originally Posted by bavarianride
That is 95% confidence level though, I thought Telsa and BMW owners demand 99%!
@95%, +/-4, pop 15500, n should be around 600.
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Good to keep a sense of humor about it! Of course, it doesn't work based on owner demands
, and few if any, business decisions are premised on the differential in confidence level from 95% to 99%. I re-ran the significance tool using n=500 for your observation with the resulting margin of error/confidence interval. Bottom line, CR sample is robust, but doesn't address loving the car anyway due to high TGR.