Table 2: Statistical analysis of selected RNAs for binding PL-1, HL-1, HL-2 and DL-1.*

From: Identifying the preferred RNA motifs and chemotypes that interact by probing millions of combinations

RNAAllPL-1HL-1HL-2DL-1
Zobs     
16.635.526.354.763.90
2−3.80−2.34−4.31−3.03−1.65
3−5.12−3.34−3.27−2.44−3.27
P-value     
10.00010.00010.00010.00010.0001
20.00010.01930.00010.00240.0989
30.00010.00080.00110.01470.0011
  1. *A negative Zobs represents selection against a given interaction (for 2 and 3), whereas a positive Zobs represents selection for a given interaction (for 1). The P-values were computed from Zobs and describe the confidence in the selection for or against an RNA library.