Copiar y Editar

BIOL2022 L14 DETECTING DIFFERENCES vs DESCRIBING RELATIONSHIPS

Descripción

Module 2, Lecture 3 Learning outcomes: • Experimental design determines type of analysis • ANOVA vs Regression o Same principle, different detail • Simple vs Multiple Regression o Same principle, different detail • Stats: part of a bigger set of questions
Michael Jardine
Test por Michael Jardine, actualizado hace más de 1 año
Michael Jardine
Creado por Michael Jardine hace alrededor de 6 años
7
0
0

Resumen del Recurso

Pregunta 1

Pregunta
Question: “Does wind reduce tree growth?” Independent variable: [blank_start]____________[blank_end], which is a [blank_start]____________[blank_end] variable; Dependent variable: [blank_start]____________[blank_end], which is a [blank_start]____________[blank_end] variable.
Respuesta
  • Wind
  • Tree growth
  • Continuous
  • Class
  • Tree growth
  • Wind
  • Continuous
  • Class

Pregunta 2

Pregunta
Question: “Does wind reduce tree growth?” P = 0.049, r^2 = 0.84 How much of the variation in tree growth is explained by wind?
Respuesta
  • 84%
  • None
  • 4.9%
  • 49%

Pregunta 3

Pregunta
Question: “Does wind reduce tree growth?” P = 0.49, r^2 = 0.84 How much of the variation in tree growth is explained by wind?
Respuesta
  • 84%
  • None
  • 4.9%
  • 49%
Mostrar resumen completo Ocultar resumen completo

¿Quieres crear tus propios Tests gratis con GoConqr? Más información.

Similar

BIOL2022 L01 Why statistics? Organisms are variable in a variable world.
Michael Jardine
BIOL2022 L02 Considerations of sampling. The need to have statements that are testable; operating in a logical structure
Michael Jardine
BIOL2022 L03 Sampling and experiments: Design is all! #1 BEING REPRESENTATIVE when sampling biological systems
Michael Jardine
BIOL2022 L05 Testing differences between two means: 1- and 2-tailed t-tests
Michael Jardine
BIOL2022 L07 Three cardinal sins: Non-independence, Confounding, Pseudoreplication
Michael Jardine
BIOL2022 L19 Multiple response variables
Michael Jardine
BIOL2022 L21 Cluster analysis
Michael Jardine
BIOL2022 L22 nMDS and hypothesis testing
Michael Jardine
BIOL2022 L23 PERMANOVA, DISCRIMINANT ANALYSIS, MANOVA
Michael Jardine
BIOL2022 L24 Rarefaction and Diversity
Michael Jardine
BIOL2022 L15 Dealing with BINARY RESPONSE DATA
Michael Jardine
Explorar la Librería