Search results for stratified random sampling
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5 datasets for “stratified random sampling”
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Demersais survey in the Azores between 1996 and 2013
IfremerUpdated 15 May 2025
… The sampling is stratified and random based on depth and geographic areas from 25 meters to 1200 meters …
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Site Establishment Survey - Terrestrial Species Stressor Monitoring [ds2831]
California Department of Fish and WildlifeUpdated 11 Nov 2026
… Initially, a spatially-balanced, stratified random sampling approach was used to identify hexagons to be included in the …
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Benthic invertebrates’ by-catches in Ifremer bottom trawl surveys in the English Channel and Southern North Sea: 2006-2018 observations
Ifremer, FranceUpdated 14 Sept 2023
… The CGFS had a fixed sampling design while IBTS and CAMANOC had a random stratified sampling strategy but …
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Minimum level of taxonomic identification of benthic invertebrates by-catches on Ifremer's fisheries vessel
Updated 12 May 2021
… All these surveys are based on fixed or random stratified sampling strategy with varying intensity depending on the …
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Inventory of plant vascular community diversity and large herbivore pressure of forest stands in 2013-2014, Sologne, France
Mårell, AndersUpdated 18 Nov 2024
… A completely random sample of private properties would not have been possible due to the high degree of …
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