position-analysis -v 1 -i $RSAT/public_html/tmp/www-data/2026/04/09/peak-motifs.2026-04-09.085746_2026-04-09.085746_eHLTRu/data/sequences/peak-motifs_test_purged_ml40_mis3.fasta -format fasta -sort -return html,chi,sig,distrib,graphs,rank,index -max_graphs 20 -1str -ovlp -seqtype dna -l 1 -ci 20 -img_format png -title CDS_NUE -origin center -offset 0 -o $RSAT/public_html/tmp/www-data/2026/04/09/peak-motifs.2026-04-09.085746_2026-04-09.085746_eHLTRu/results/composition/peak-motifs_test_profiles-1str-ovlp_1nt_ci20.tab Citation: van Helden, et al. (2000). Nucleic Acids Res 28, 1000-1010. Sequence file $RSAT/public_html/tmp/www-data/2026/04/09/peak-motifs.2026-04-09.085746_2026-04-09.085746_eHLTRu/data/sequences/peak-motifs_test_purged_ml40_mis3.fasta Sequence format fasta Sequence type dna Output file $RSAT/public_html/tmp/www-data/2026/04/09/peak-motifs.2026-04-09.085746_2026-04-09.085746_eHLTRu/results/composition/peak-motifs_test_profiles-1str-ovlp_1nt_ci20.tab Oligo length 1 Occurrences counted on a single strands Conditions of applicability checked. Background model estimation: homogeneous repartition Sequence statistics: Nb of sequences 2309 Sum of sequence lengths 120068 Min sequence length 0 Max sequence length 52 Average sequence length 52 Possible positions 120068 Oligonucleotide statistics: Total occurrences 118852 Position interval parameters: Position interval 20 Number of windows 4 Total positions 120068 Degrees of freedom 3 K-mer clustering parameters: Number of clusters 0 Clustering method complete Position intervals: window [min,max] mid seq occ 1 -2 [-39,-20] -29.5 2309 13854 2 -1 [-19,0] -9.5 2309 46180 3 0 [1,20] 10.5 2309 46180 4 1 [21,40] 30.5 2309 13854 Column headers 1 seq pattern sequence 2 id pattern identifier 3 occ pattern occurrences 4 chi2 observed chi-square 5 df degrees of freedom 6 Pval P-value (probability for one word to be a false positive) 7 Eval E-value; expected number of false positives (Eval = Pval * nb_tests) 8 sig Significance (sig = -log10(Eval)) 9 rank rank of the pattern according to sorting criterion 10 -29.5 occurrences in window 1 [-39,-20] 11 -9.5 occurrences in window 2 [-19,0] 12 10.5 occurrences in window 3 [1,20] 13 30.5 occurrences in window 4 [21,40]
| seq | id | occ | chi2 | df | Pval | Eval | sig | rank | -29.5 | -9.5 | 10.5 | 30.5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| t | t | 27987 | 330.5 | 3 | 2.5e-71 | 1e-70 | 70.00 | 1 | 4112 | 10972 | 9903 | 3000 |
| g | g | 33405 | 239.7 | 3 | 1.1e-51 | 4.3e-51 | 50.36 | 2 | 2987 | 12854 | 13495 | 4069 |
| c | c | 30518 | 32.3 | 3 | 4.6e-07 | 1.8e-06 | 5.74 | 3 | 3632 | 11273 | 11933 | 3680 |
| a | a | 26942 | 9.9 | 3 | 2.0e-02 | 0.079 | 1.10 | 4 | 3009 | 10566 | 10349 | 3018 |
Host name rsat Job started 2026-04-09.085749 Job done 2026-04-09.085750 Seconds 0.71 user 0.71 system 0.01 cuser 0 ; csystem 0