Course: Introduction to Statistics without Maths: Basic Inferential Statistics

Imagine you’re a researcher trying to work out how many burglaries happen in a big city each month. It’s impossible to count every single burglary, so you decide to look …

In this example, we will be using the Extremism Dataset (link – Harvard Dataverse) and Jamovi. Learn how to create contingency tables and get chi-square data by following tutorial 10 …

A Hypothesis Test is a way of testing data collected for research against the status quo. Let’s say you’ve done a research paper, based on a hypothesis. You’ve done your …

The normal distribution is like a special pattern that many things in the world follow. It’s super important for understanding data in social sciences. Let’s break it down: 1. Understanding …

Z-scores tell us how many standard deviations a data point is from the mean. A number further away from 0 in either direction indicates a data point further from the …

Imagine you’re in a room full of people and you want to measure their heights. If you plot these heights on a graph, you’d likely see a pattern emerge – …

Imagine you want to know the average height of all the students in a school, but you can’t measure everyone. Instead, you take a few samples – like measuring the …

Measures of association are coefficients used to quantify to what extent variables are related. They are used frequently in fields such as biology and social science and give us a …