- Data and Information
- Data in the Real World
- Data vs. Information
- The Many “Vs” of Data
- Structured Data and Unstructured Data
- Types of Data
- Data Analysis Defined
- Why do we analyze data?
- Data Analysis Mindset
- Data Analysis Steps
- Data Analysis Defined
- Descriptive Statistics
- Inferential StatisticsTypes of Variables
- Categorical vs Numerical
- Nominal Variables
- 118 -
- Ordinal Variables
- Interval Variables
- Ratio Variables
- Central Tendency of Data
- (Arithmetic) Mean
- Median
- Mode
- Basic Probability
- Probability Uses In Business
- Ways We Can Calculate Probability
- Probability Terms
- Calculating Probability
- Calculating Probability from a Contingency Table
- Conditional Probability
- Frequency Distribution Distributions, Variance, and Standard Deviation
- Discrete Distributions
- Continuous Distributions
- Range
- Quartiles
- Variance
- Standard DeviationPopulation vs. Sample
- Application of the Standard Deviation
- Standard Deviation and the Normal Distribution
- Sigma (σ) Values (Standard Deviations)
- Bimodal distribution, Skew and Summary
- Other Distributions, Poisson Distribution
- Exponential Distribution, Pareto Distribution (“80/20”)
- Log Normal Distribution, Distributions in Excel
- Fitting Data, Bivariate Data (Two Variables)
- Covariance and Correlation, Simple Linear Regression
- Linear Regression, Fitting Functions
- Linear Fit, Polynomial Fit, Power-Law Fit, Advanced Charts & Dashboards
- Heat Maps, Interactive, Animated Basic Data Visualization
- Charting Overview, Types of Variables (categorical, numerical)
- Types of Standard Charts, Charting Considerations