Matched context for mean and sum

The page lists matched contexts for mean and sum.

Share - mean	Share - sum	Phrase
68.38%	0.69%	weighted [weight] {mean or sum}
16.86%	0.44%	arithmetic {mean or sum}
8.98%	0.62%	calculate {mean or sum} [perform operation]
3.61%	0.67%	{mean or sum} voltage
2.15%	1.17%	value {mean or sum}