position-analysis -v 1 -i $RSAT/public_html/tmp/www-data/2025/09/18/peak-motifs.2025-09-18.093943_2025-09-18.093943_8WOuvq/data/sequences/peak-motifs_ctrl_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 T15vsNT -origin center -offset 0 -o $RSAT/public_html/tmp/www-data/2025/09/18/peak-motifs.2025-09-18.093943_2025-09-18.093943_8WOuvq/results/composition/peak-motifs_ctrl_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/2025/09/18/peak-motifs.2025-09-18.093943_2025-09-18.093943_8WOuvq/data/sequences/peak-motifs_ctrl_purged_ml40_mis3.fasta Sequence format fasta Sequence type dna Output file $RSAT/public_html/tmp/www-data/2025/09/18/peak-motifs.2025-09-18.093943_2025-09-18.093943_8WOuvq/results/composition/peak-motifs_ctrl_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 3101 Sum of sequence lengths 623301 Min sequence length 0 Max sequence length 201 Average sequence length 201 Possible positions 623301 Oligonucleotide statistics: Total occurrences 480273 Position interval parameters: Position interval 20 Number of windows 11 Total positions 623301 Degrees of freedom 10 K-mer clustering parameters: Number of clusters 0 Clustering method complete Position intervals: window [min,max] mid seq occ 1 -6 [-119,-100] -109.5 3101 3101 2 -5 [-99,-80] -89.5 3101 62020 3 -4 [-79,-60] -69.5 3101 62020 4 -3 [-59,-40] -49.5 3101 62020 5 -2 [-39,-20] -29.5 3101 62020 6 -1 [-19,0] -9.5 3101 62020 7 0 [1,20] 10.5 3101 62020 8 1 [21,40] 30.5 3101 62020 9 2 [41,60] 50.5 3101 62020 10 3 [61,80] 70.5 3101 62020 11 4 [81,100] 90.5 3101 62020 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 -109.5 occurrences in window 1 [-119,-100] 11 -89.5 occurrences in window 2 [-99,-80] 12 -69.5 occurrences in window 3 [-79,-60] 13 -49.5 occurrences in window 4 [-59,-40] 14 -29.5 occurrences in window 5 [-39,-20] 15 -9.5 occurrences in window 6 [-19,0] 16 10.5 occurrences in window 7 [1,20] 17 30.5 occurrences in window 8 [21,40] 18 50.5 occurrences in window 9 [41,60] 19 70.5 occurrences in window 10 [61,80] 20 90.5 occurrences in window 11 [81,100]
| seq | id | occ | chi2 | df | Pval | Eval | sig | rank | -109.5 | -89.5 | -69.5 | -49.5 | -29.5 | -9.5 | 10.5 | 30.5 | 50.5 | 70.5 | 90.5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| t | t | 129779 | 134.8 | 10 | 5.0e-24 | 2e-23 | 22.70 | 1 | 696 | 13799 | 13038 | 12607 | 12537 | 12436 | 12648 | 12761 | 12853 | 12917 | 13487 |
| g | g | 109615 | 122.6 | 10 | 1.5e-21 | 5.9e-21 | 20.23 | 2 | 581 | 11423 | 10952 | 10856 | 10693 | 10851 | 10444 | 10480 | 10637 | 11092 | 11606 |
| a | a | 130773 | 114.5 | 10 | 6.6e-20 | 2.6e-19 | 18.58 | 3 | 745 | 13451 | 13020 | 12663 | 12767 | 12582 | 12601 | 12896 | 13124 | 13186 | 13738 |
| c | c | 110106 | 68.6 | 10 | 8.3e-11 | 3.3e-10 | 9.48 | 4 | 573 | 11414 | 10986 | 10635 | 10648 | 10645 | 10954 | 10809 | 10983 | 11054 | 11405 |
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