- Standardsignatur10516S
- TitelUsing "Found" Data to Augment a Probability Sample : Procedure and Case Study
- Verfasser
- ErscheinungsortAmsterdam
- Verlag
- Erscheinungsjahr1993
- SeitenS. 65-83
- Illustrationen6 Lit. Ang.
- MaterialBandaufführung
- Datensatznummer158915
- Quelle
- AbstractWhile probability sampling has the advantage of permitting unbiased population estimates, many past and existing monitoring schemes do not employ probability sampling. We describe and demonstrate a general procedure for augmenting an existing probability sample with data from nonprobability-based surveys ('found'data). The procedure, first proposed by Overton (1990), uses sampling frame attributes to group the probability and found samples into similar subsets. Subsequently, this similarity is assumed to reflect the representativeness of the found sample for the matching subpopulation. Two methods of establishing similarity and producing estimates are described: pseudo-random and calibration
- Schlagwörter
- Klassifikation116.91--015.5 (Wassergüte. Mathematisch und meßtechnisch. Statistische Methoden)
| Exemplarnummer | Signatur | Leihkategorie | Filiale | Leihstatus |
|---|---|---|---|---|
| 1425767 | 10516S | Sonderdruck | Sonderdruckmagazin | Verfügbar |
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