Boundless Statistics for Organizations
About This Book
1.1 Overview 1.1: Overview 1.1.1: Collecting and Measuring Data There are four main levels of measurement: nominal, ordinal, interval, and ratio. Learning Objective Distinguish between the nominal, ordinal, interval and ratio methods of data measurement. Key Takeaways Key Points - Ratio measurements provide the greatest flexibility in statistical methods that can be used for analyzing the data. - Interval data allows for the degree of difference between items, but not the ratio between them. - O
| Category | general |
|---|---|
| Subject | N/A |
| Year | 2023 |
| Authors | |
| Chapters | 12 |
| Word Count | |
| Price | |
| License | Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/ |
Chapters
- 1.1 Overview
- 2.1 Observational Studies
- 3.1 The Histogram
- 3.2 Graphing Data
- 4.1 Frequency Distributions for Quantitative Data
- 5.1 Central Tendency
- 5.2 Measures of Relative Standing
- 5.4 Further Considerations for Data
- 6.1 Describing Variability
- 7.1 Populations and Samples
- 7.2 Sample Surveys
- 7.4 Errors in Sampling