Squared - Samenvattingen en Aantekeningen

This document provides a detailed breakdown of Factorial ANOVA (Two-Way ANOVA), main effects, and interaction effects, focusing on: 1. Understanding Factorial ANOVA (Two-Way ANOVA) ️ When & why to use Two-Way ANOVA instead of One-Way ANOVA ️ Main effects vs. Interaction effects (Differences in Differences Analysis) ️ Interpreting interaction plots & cell means 2. Hypothesis Testing & Effect Size ️ Omnibus F-Test for Main & Interaction Effects ️ Sum of Squares for Factor A, F...

This document provides a detailed breakdown of ANCOVA, adjusted means, and hypothesis testing, focusing on: 1. Understanding ANCOVA ️ When to use ANCOVA instead of ANOVA ️ Controlling for confounding variables in group comparisons ️ How ANCOVA boosts statistical power 2. Adjusted Means & Regression Approach ️ Difference between observed and adjusted means ️ How to calculate adjusted means using regression ️ Interpreting regression models with both categorical & quantitati...

This document provides a detailed breakdown of ANOVA, hypothesis testing, and post-hoc comparisons, focusing on: 1. Understanding ANOVA ️ When to use ANOVA (Comparing >2 Means in Different Groups) ️ How ANOVA Works (Between-Group vs. Within-Group Differences) ️ F-Test for Comparing Group Means & Interpreting F-Values 2. Hypothesis Testing & Effect Size ️ Null & Alternative Hypotheses for ANOVA ️ Explained Variation Using Eta Squared (η²) – Like R² in Regression ️ ...

This document provides a comprehensive summary of regression models, ANOVA, and ANCOVA, focusing on: 1. Understanding Regression Models ️ Simple Linear Regression (One Predictor & One Outcome) ️ Multiple Regression (With & Without Interaction Effects) ️ How to Statistically Control for Confounding Variables 2. Regression with Categorical Predictors (ANOVA & ANCOVA) ️ One-Way ANOVA vs. Two-Way ANOVA (With & Without Interaction) ️ ANCOVA: When & How to Control for Quantitative...

Summary of the ANOVA/ANCOVA part of the course Quantitative and Design Methods for Business Research

Summary of the Structural Equation Modeling part of the course Quantitative and Design Methodology for Business Research

Omdat ik zelf geen statistische achtergrond heb, heb ik erg veel tijd aan dit vak besteed. Daarom heb ik alle colleges gevolgd en letterlijk meegeschreven. LET OP: Mijn computer is halverwege een keer gecrasht, daarom mis ik de helft van het eerste hoorcollege en ontbreekt er één hoorcollege. De samenvatting is dus niet helemaal volledig, toch heb ik er een 9 mee gehaald. Mijn advies is om deze samenvatting als naslagwerk te houden tijdens het studeren en om vooral ook heel erg veel te...

Antwoorden van de oefentoets GZW1026. Op basis van seminars, SPSS trainingen, lectures en formative questions.

Oefentoets op basis van de seminars, SPSS trainingen, formative questions en lectures

Summary of all statistical tests that are explained in the lecture notes of the course Statistics in Neuroscience (AM-1216) from the master Neuroscience at VU Amsterdam.