{"dataset":"au-racing-closing-lines","title":"Australian racing closing lines (PuntersEdge monthly sample)","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"PuntersEdge Australian racing closing-line sample (puntersedge.online)","page":"https://puntersedge.online/datasets","releases":[{"release":"2026-09","rows":233872,"races":6274,"period":{"from":"2026-09-01","to":"2026-09-30"},"bookmakers":["tab","ladbrokes_au","pointsbetau","betright","tabtouch"],"generated_at":"2026-10-05T22:48:54Z","version":"2026-09.2","revision":2,"revision_note":"adds five market-consensus columns (consensus_close_prob, consensus_close_price, books_in_consensus_close, consensus_open_price, books_in_consensus_open): the margin-free market probability per runner at the close and at the 60-minute open, computed with the power method over every Australian bookmaker in the archive, not only the five in this file. The archive was also re-reconciled between the two builds: 47 duplicate race records (the same race held twice, under two venue spellings or start times) left the sample and 11 races entered it, 920 rows out and 341 in; finishing positions were filled in on 19,000 rows across 817 races where the first build carried placings only, and 282 rows gained a final result status. No price changed on any row present in both builds. It replaces the files published earlier on 5 October 2026 (UTC); their SHA-256 checksums were db477d827f5df08cfad9ca66184ee2a0b13d1f0b0ef98965e6dbec1183699a06 (parquet) and 789139284a4329d75e3bab2e56d25a2e02832c6241375b2cb6bf412b4ad7d878 (csv.gz).","files":[{"name":"au-racing-closing-lines-2026-09.parquet","url":"https://puntersedge.online/datasets/au-racing-closing-lines/2026-09/au-racing-closing-lines-2026-09.parquet","bytes":4264426,"sha256":"cb5419056da424c45e863a26d0d3788202f6920f368e674b42ee0134277a0e84"},{"name":"au-racing-closing-lines-2026-09.csv.gz","url":"https://puntersedge.online/datasets/au-racing-closing-lines/2026-09/au-racing-closing-lines-2026-09.csv.gz","bytes":4948655,"sha256":"0e6b854aa62902cc0f1b8bc8b0d5061e5beabe5bcaedeca629336fde59cfc8c9"}],"datapackage":"https://puntersedge.online/datasets/au-racing-closing-lines/2026-09/datapackage.json"}]}