Prediction results of L1pred on a dehydrogenase (a) and an asparaginase (b) Red: true positive, blue: false negative, and green: false positive.

<p>Prediction results of L1pred on a dehydrogenase (a) and an asparaginase (b) Red: true positive, blue: false negative, and green: false positive.</p

Performance on the dataset Data604.

<p>Performance on the dataset Data604.</p

Performance on the dataset Data63.

<p>Performance on the dataset Data63.</p

PR curves of five methods on the Data63 dataset.

<p>PR curves of five methods on the Data63 dataset.</p

Computing time of L1pred and CRpred methods.

<p>Computing time of L1pred and CRpred methods.</p

PR curves of five methods on the Data604 dataset.

<p>PR curves of five methods on the Data604 dataset.</p

Performance of L1pred by removing attributes one by one.

<p>Performance of L1pred by removing attributes one by one.</p

Weights of the top fifteen features on the Data604 dataset.

<p>Weights of the top fifteen features on the Data604 dataset.</p

Small RNA northern blot analysis of miR167, miR166, miR171 and miR172 in various genotypes.

<p>U6 was served as a loading control.</p

<i>urt1-3</i> affects miRNAs but not siRNAs uridylation in <i>hen1-2 heso1-2</i>.

<p>The X-axis represents the degree of trimming and the Y-axis represents the degree of tailing. The annotated miRNA sequences from miRBase v17.0 were served as standard sequences (i.e. these sequences are considered as non-tailed and non-trimmed.) For simplicity, we only analyzed reads started from the annotated 5’ ends. Thus, reads at coordinate position (0, 0) are exactly the same as annotated sequences and all reads from the same coordinate position are of same length. The relative abundance of each small RNA species is proportional to the diameter of the circles. Data from biological replicate 1 were shown. See <a href="http://www.plosgenetics.org/article/info:doi/10.1371/journal.pgen.1005091#pgen.1005091.s004" target="_blank">S4 Fig</a> online for more small RNAs and data from biological replicate 2.</p