'Describing quantitative data' diaporamas de présentation

Statistics

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Statistics

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Biostatistics I PubH 6450

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The Practice of Statistics, 4 th edition - For AP* STARNES, YATES, MOORE

Chapter 1: Exploring Data. Section 1.3 Describing Quantitative Data with Numbers. The Practice of Statistics, 4 th edition - For AP* STARNES, YATES, MOORE. Chapter 1 Exploring Data. Introduction : Data Analysis: Making Sense of Data 1.1 Analyzing Categorical Data

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The rise of statistics

The rise of statistics. Statistics is the science of collecting, organizing and interpreting data. The goal of statistics is to gain understanding from data.

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The Practice of Statistics, 4 th edition - For AP* STARNES, YATES, MOORE

Chapter 1: Exploring Data. Section 1.3 Describing Quantitative Data with Numbers. The Practice of Statistics, 4 th edition - For AP* STARNES, YATES, MOORE. Measuring Center: The Mean The most common measure of center is the ordinary arithmetic average, or mean . Definition:

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Describing Quantitative Data - Histograms

Describing Quantitative Data - Histograms. Recall that quantitative data measures a characteristic. These measurements may result in a few distinct values (number of siblings) or in many distinct values (commute times).

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