About: Bias in vegetation databases? A comparison of stratified-random and preferential sampling

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Bias in vegetation databases? A comparison of stratified-random and preferential sampling Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Vegetation plots collected since the early 20th century and stored in large vegetation databases are an important source of ecological information. These databases are used for analyses of vegetation diversity and estimation of vegetation parameters, however such analyses can be biased due to preferential sampling of the original data. In contrast, modern vegetation survey increasingly uses stratified-random instead of preferential sampling. To explore how these two sampling schemes affect vegetation analyses, we compare parameters of vegetation diversity based on preferentially sampled plots from a large vegetation database with those based on stratified-random sampling Vegetation plots collected since the early 20th century and stored in large vegetation databases are an important source of ecological information. These databases are used for analyses of vegetation diversity and estimation of vegetation parameters, however such analyses can be biased due to preferential sampling of the original data. In contrast, modern vegetation survey increasingly uses stratified-random instead of preferential sampling. To explore how these two sampling schemes affect vegetation analyses, we compare parameters of vegetation diversity based on preferentially sampled plots from a large vegetation database with those based on stratified-random sampling (en)
Title	Bias in vegetation databases? A comparison of stratified-random and preferential sampling Bias in vegetation databases? A comparison of stratified-random and preferential sampling (en)
skos:prefLabel	Bias in vegetation databases? A comparison of stratified-random and preferential sampling Bias in vegetation databases? A comparison of stratified-random and preferential sampling (en)
skos:notation	RIV/62156489:43210/11:00177667!RIV12-MSM-43210___
http://linked.open...avai/riv/aktivita	P S Z
http://linked.open...avai/riv/aktivity	P(GA206/09/0329), P(GD526/09/H025), S, Z(MSM0021622416)
http://linked.open...iv/cisloPeriodika	22
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Lvončík, Samuel
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Mendelova univerzita v Brně / Agronomická fakulta
http://linked.open...dnocenehoVysledku	188161
http://linked.open...ai/riv/idVysledku	RIV/62156489:43210/11:00177667
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	clasification; vegetation; diversity (en)
http://linked.open.../riv/klicoveSlovo	diversity vegetation clasification
http://linked.open...odStatuVydavatele	SE - Švédské království
http://linked.open...ontrolniKodProRIV	[751F7C9C3E8D]
http://linked.open...i/riv/nazevZdroje	Journal of Vegetation Science
http://linked.open...in/vavai/riv/obor	EF
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Evolutionary ecological analysis of communities and populations Vegetation of the Czech Republic: completion of the national survey of plant communities
http://linked.open...UplatneniVysledku	2011
http://linked.open...iv/tvurceVysledku	Chytrý, Milan Hájek, Ondřej Lvončík, Samuel Michalcová, Dana
http://linked.open...n/vavai/riv/zamer	Diversity of Biotic Communities and Populations: Causal Analysis of variation in space and time
issn	1100-9233
number of pages	11 (xsd:int)
http://localhost/t...ganizacniJednotka	43210

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 58 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software