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Table 2 MAR statistics for 23 pseudoknotted sequences

From: Enhancement of accuracy and efficiency for RNA secondary structure prediction by sequence segmentation and MapReduce

Cut Regular   Centered   Optimized
Prediction Mean Stdev p Mean Stdev p Mean Stdev p
IPknot 1.19 0.48 0.037 1.33 0.62 0.009 1.40 0.64 0.004
pknotsRG 1.21 0.84 0.116 1.39 0.99 0.036 1.48 1.00 0.016
HotKnots 1.11 0.41 0.098 1.32 0.71 0.021 1.43 0.80 0.009
NUPACK 0.93 0.18 0.955 1.14 0.39 0.071 1.17 0.35 0.032
PKNOTS 1.16 0.20 0.003 1.29 0.26 0.000 1.38 0.29 0.000
  1. Mean and standard deviations of MAR for regular, centered, and optimized chunking methods over 23 pseudoknotted sequences, and the corresponding p-values of the t-test for mean MAR > 1.