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Path analysis

Subcategory: causal modeling
Standard reference: Wright 1921, 1934, Li 1975
Papers: 4 | Mentions: 4

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Knowledge graph centered on Path analysis with 37 nodes and 122 connections. Top connected: phenological mismatch, Direct and indirect effects of pollinators and see, interspecific competition, reproductive success, Hemacytometer pollen counting.

Description

Statistical approach to test causal pathways between herbivory, plant characteristics, and reproductive output using multiple linked regression models with model selection based on information criteria.

Typical Equipment

  • statistical software for PCA, MDS, and path analysis

Output Measurements

  • path coefficients
  • direct effects
  • indirect effects