Figure 1B
	Mean	Assumed variance				Assumed N
		2%	15%	28%	40%
Let-7b levels in LAPC4 CD44+ cells	30%	0.6	4.5	8.4	12	3
miR-34 levels in LAPC4 CD44+ cells	3%	0.06	0.45	0.84	1.2	3