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21 months ago
Manuel
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40
I am trying to understand the statistic provided by DGV(Database for Genomics Variation)
In this table
Chr Nucleotides Covered Chromosome Length % Coverage
chr1 201805744 249250621 80.96
chr2 221062709 243199373 90.9
chr3 178098387 198022430 89.94
chr4 181461255 191154276 94.93
chr5 163193435 180915260 90.2
chr6 147083943 171115067 85.96
chr7 149882546 159138663 94.18
chr8 131647350 146364022 89.95
chr9 119440566 141213431 84.58
chr10 134756551 135534747 99.43
chr11 116465161 135006516 86.27
chr12 122229276 133851895 91.32
chr13 88437802 115169878 76.79
chr14 79682316 107349540 74.23
chr15 77655055 102531392 75.74
chr16 76321850 90354753 84.47
chr17 73122369 81195210 90.06
chr18 74155770 78077248 94.98
chr19 52545002 59128983 88.87
chr20 56995778 63025520 90.43
chr21 33398459 48129895 69.39
chr22 34448650 51304566 67.15
chrX 129050777 155270560 83.11
chrY 23597515 59373566 39.74
Total 2666538266 3095677412 86.14
What they mean by coverage? The % of the total human genome affected by CNVs? (what I think this is a lot, the the 86% of the human genome has CNVs). Or the % of the human genome they have data and they can tell you if in a particular region they have check if there is a CNV o no? (14% of the human genome is unknown based on this database)
This table can be found here http://dgv.tcag.ca/dgv/app/statistics?ref=
