ASAP Dandiset Download Analysis

Access statistics for 20 ASAP-affiliated Dandisets on the DANDI Archive — file downloads and streaming traffic. 11 of the 20 have recorded public access; the other 9 are embargoed or newly drafted.

Source: DANDI access-summaries · data through 5 Jul 2026 · file-download counts under 50 are privacy-suppressed by DANDI

Status of datasets

Publication status of all 20 requested Dandisets. 8 datasets are awaiting the publication of their corresponding paper and have not been shared publicly yet, so they carry no download traffic — this accounts for most of the datasets without data.

Data volume served, per Dandiset

Total bytes sent (downloads + streaming). Six large ephys/photometry sets carry 98% of the 45.5 TB. Bars colored by recording modality.

Where downloads come from

Where the data for these Dandisets is downloaded and streamed. The selector below drives both views — the map and the ranked list — so you can see all datasets combined or the geography of a single Dandiset.

Top regions by volume

Each region's share of the selected traffic. Massachusetts (the ASAP hub) leads; cloud/masked egress (AWS / GCP / VPN) is shown in gray. Showing all datasets combined.

Reach vs. volume — two kinds of "popular"

File downloads against data volume (how heavy it is), both log-scaled. Bubble area ∝ number of countries reached.

Traffic over time (all 11 combined)

Monthly data volume served. It climbs sharply through late 2025 into 2026 as newer large datasets come online.

Data served over time, by Dandiset (top 6)

Monthly volume for the six highest-volume datasets, stacked. Dashed markers (▼) show when each Dandiset was created on DANDI.

▸ Full data table (all 20 Dandisets)

Generated from the DANDI access-summaries dataset (doi.org/10.5281/zenodo.17148099).
Full-download counts below 50 are shown by DANDI as “<50”. Volume figures are exact; geography is approximate due to cloud/VPN masking.