does a high likelihood of duplicate data invalidate your data or certain operations on it? can we invalidate duplicate data do duplicate samples invalidate random samples what is the probability of duplication does duplicate data mean that something will be insignificant is a high likelihood of duplicate data a problem? does duplicate samples invalidate my data if a sample is duplicate is it considered which term means a sample has been duplicated what does a duplicate data mean do duplicate samples invalidate if a data set has duplicates, does this mean it's invalid? does the presence of duplicate sample invalidate the data? which is an example of a high likelihood of duplicate sample? why do we get duplicate data does a high likelihood of duplicate data invalidate the sample? why are duplicates valid is it normal for random polling to have duplicate samples? why does duplicate sample invalidate the data? how does a high likelihood of duplication of sample invalidate data