Systematic sampling

{
  "id": "MLC-T-CHM-011781",
  "term": "Systematic sampling",
  "field": "Chemistry",
  "definition": "A method of selecting samples from a larger population according to a fixed, periodic interval. After a random starting point, subsequent samples are chosen at regular intervals from an ordered list or sequence. This approach provides a representative sample across a spatial or temporal domain, such as collecting water samples every 10 meters along a river transect.",
  "subject": "Analytical Chemistry",
  "references": [
    "PAC, 2016, 88, 407. 'Vocabulary of concepts and terms in chemometrics (IUPAC Recommendations 2016)' on page 412 (https://doi.org/10.1515/pac-2015-0605)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/systematic-sampling/"
}