Table 1:

Sequence datasets used in various stages of HapMap 3

		Coverage per taxon
Dataset	No. of taxa	Minimum	Maximum	Average	3.1.1	3.2.1unimp	3.2.1imp
HapMap2	103	1	18.5	4.1	+	+	+
Hapmap2 extra	44	4.2	42	11.5	+	+	+
CAU	725	0.06	36.8	1.75	+	+	+
CIMMYT/BGI	89	1.1	19	11	+	+	+
282–×2	271	0	9	2.2	-	+	+
282–×4	270	0.6	34.5	4.4	-	+	-
German [2]	31	8.3	59	17.4	-	+	+

Taxa from sets “HapMap2,” “HapMap2 extra,” and “CAU” partially overlap. The “282” libraries, sequenced twice, represent 271 taxa. A “+” means that the dataset was used in a given stage, “-” that it was not.