| Package | postgresql-18-lower-quantile |
| Source | lower-quantile |
| Version | 1.0.3-1PIGSTY~trixie |
| Architecture | amd64 |
| Maintainer | Ruohang Feng |
| Installed-Size | 56 |
| Depends | postgresql-18, libc6 (>= 2.4) |
| Provides | postgresql-lower-quantile |
| Homepage | https://github.com/tvondra/lower_quantile |
| Priority | optional |
| Section | database |
| Filename | pool/main/l/lower-quantile/postgresql-18-lower-quantile_1.0.3-1PIGSTY~trixie_amd64.deb |
| Size | 16820 |
| SHA256 | aba241069ee97ddeb3e058b02cb106368cc9c8d27b9bdcfa7778a8919edea0d7 |
| SHA1 | 314ced852e60b66a54ebbecadd57a055f3d4000c |
| MD5sum | c3e82fe54df1721181c0b19a887cbd8a |
| Description | lower quantile aggregate
This implements the "lower quantile" aggregate, defined as
Given a multiset S of size n over R, the q-quantile item xq (in S) is the item x whose rank R(x) in the sorted multiset S is
floor(1 + q(n −1)) for 0 <= q <= 1
where the rank R(x) is the number of elements in S smaller than or equal to x. |
| Description-md5 | |