Figure 2
Filter results for 14 MPSS libraries. A total of 268,132 distinct 17-base expressed signatures from 14 Arabidopsis MPSS libraries were processed according to three filters, “significance,” “reliability,” and “genomic match.” The numbers indicate distinct signatures that are separated by each filter or set of filters. Signatures that do not match to the genome correspond to the “Class 0” signatures discussed in the text; those that match the genome correspond to Classes 1 to 7.
