tilantietoaineiston

Tilantietoaineisto refers to a collection of data that captures the current state of a particular subject or area at a specific point in time. In the Finnish context, the term is often used by Statistikkin ja veri- ja potilasohjelmat (Statistics Finland) and other governmental agencies to denote datasets that represent real‑time or near real‑time information about various administrative, social, or economic indicators. These data sets are typically collected through censuses, surveys, administrative records, or sensor networks and are released periodically—days, weeks, or months—depending on the subject matter.

The primary purpose of tilantietoaineisto is to provide stakeholders with up‑to‑date insights that support decision making, monitoring, and evaluation. For example, a tilantietoaineisto on public transportation might include the number of passengers per route, on‑time performance, and vehicle occupancy levels for the most recent week. In health care, a tilantietoaineisto on hospital admissions records the daily number of admissions, diagnoses, and lengths of stay, allowing health authorities to track trends and allocate resources accordingly. Similarly, in environmental monitoring, tilantietoaineisto may contain the latest measurements of air and water quality across different regions.

These data sets are often compiled into structured formats such as CSV, JSON, or XML, and are made available through open data portals or API endpoints. They are subject to quality control procedures, including validation checks, consistency tests, and completeness assessments, to ensure reliability for users. Because tilantietoaineisto provides snapshots rather than time‑series, analysts typically cross‑reference multiple releases to detect changes and identify anomalies.

In summary, tilantietoaineisto is a flexible, time‑specific data product used across many governmental domains to give a current picture of the variables of interest, facilitating evidence‑based policy and operational decisions.