#585018
Identifying the correct demographics is where you can fail, though. Which is part of what led to underrepresented genres.
boromirofborg wrote: Until 2007 Nielsen used 5,000 households to estimate ratings. 5,000 is the source they estimated millions off of.5000 is actually a very robust number for statistical sampling. You only need about 300 per demographic for a nearly unimpeachable forecast.
Identifying the correct demographics is where you can fail, though. Which is part of what led to underrepresented genres.