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Principal Component Analysis

Subcategory: multivariate statistics
Papers: 2 | Mentions: 3

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Knowledge graph centered on Principal Component Analysis with 38 nodes and 119 connections. Top connected: climate change, space use, groundwater storage dynamics, leaf water content, winter survival.

Description

Statistical analysis of stream chemistry data transformed to compositional units using PCA to evaluate spatial and temporal trends while removing effects of dilution.

Typical Equipment

  • statistical software

Output Measurements

  • factor loadings
  • rotated factor scores

Papers Using This Protocol (2)

article

Hidden features: How subsurface and landscape heterogeneity govern hydrologic connectivity and stream chemistry in a montane watershed

2025Hydrological Processesusing
student_paper

Are social network measures associated with the propensity to alarm call in yellow-bellied marmots (Marmota flaviventris)?

2014using

Species Studied With This Protocol

Castor canadensis

Castoridae1 paper

Places Where Used

Gunnison Basin

region1 paper

southwestern Colorado

region1 paper

Upper Arkansas River

stream1 paper

Crested Butte

study site1 paper

East River

stream1 paper

Ohio Creek

stream1 paper

southwestern United States

region1 paper

Elk Creek

stream1 paper

Gothic

study site1 paper

Colorado River

stream1 paper