Statistics | Senioritis

John Rhodes
June 21, 2023
Statistics

Unlocking Insightful Patterns: How Statistics Empowers Data Analysis & Informed Decisions

What are statistics calculated from Samples Statistics are calculated from data. Data can be of different types such as numerical, categorical, time-series, spatial, and so on. These...

John Rhodes
June 21, 2023
Statistics

Exploring Robust Statistics for Outlier-Resistant Analysis: The Role of Median and IQR in Data Distribution

Median and IQR are most resistant to ___________ Outliers Median and IQR are most resistant to outliers. Outliers are extreme values that fall outside the overall pattern...

John Rhodes
June 21, 2023
Statistics

Optimizing Measures of Central Tendency and Spread for Skewed or Outlier Distributions in Math

When the distribution is skewed or has outliers, what should you use to describe the center and spread? Median and IQR When the distribution is skewed or...

John Rhodes
June 21, 2023
Statistics

Understanding the Mean and Standard Deviation in Normal Distribution for Accurate Data Descriptions

If the distribution of the data is approximately normal, what should you use to describe the center and spread? Mean and SD If the distribution of the...

John Rhodes
June 21, 2023
Statistics

Why Association and Correlation Don’t Imply Causation: A Guide for Accurate Inferences in Math

Association and/or correlation DOES NOT mean ___________ Causation Association and/or correlation DOES NOT mean causation. This means that just because two variables are associated or correlated with...

John Rhodes
June 21, 2023
Statistics

Visualizing Math Data: Explore Bar Graphs, Pie Charts, Stacked Bar Graphs and Treemaps

4 graphs/charts that are used for CATEGORICAL data Circle graph, bar graph, frequency table, contingency table 1. Bar Graphs: This type of graph is commonly used to...

John Rhodes
June 21, 2023
Statistics

Mastering the Basics: A Comprehensive Guide to Statistics and Data Analysis

Statistics the science of collecting, organizing, analyzing, and interpreting data in order to make decisions 1. What is statistics? Statistics is a branch of mathematics that deals...

John Rhodes
June 21, 2023
Statistics

Understanding Parameters in Statistics, Programming, and More: A Comprehensive Guide

parameter a numerical description of a POPULATION characteristic A parameter is a quantitative or qualitative characteristic, condition, or value that defines, describes, or sets boundaries on a...