code: function estimateFalsePositiveRate(numValues, numBuckets, numHashes)
  {
  	// Formula for false positives is (1-e^(-kn/m))^k
  	// k - number of hashes
  	// n - number of set entries
  	// m - number of buckets
  	var expectedFalsePositivesRate = Math.pow((1 - Math.exp(-numHashes * numValues / numBuckets)), numHashes);
  	
  	return expectedFalsePositivesRate;
  }
docs: Estimate the false positive rate for a given set of usage parameters
  @param numValues The number of unique values in the set to be added to the filter.
  @param numBuckets The number of unique buckets (bits) in the filter
  @param numHashes The number of hashes to use.
  @return Estimated false positive percentage as a float.