PPT-1.2: Displaying Quantitative Data with Graphs

Section 12 Displaying Quantitative Data with Graphs After this section you should be able to CONSTRUCT and INTERPRET dotplots stemplots and histograms DESCRIBE the shape of a distribution. MA 103. Gerald Kruse and David Drews. Juniata College. Huntingdon, PA. kruse@juniata.edu. drews@juniata.edu. Outline of Status Report/Mentoring Session. History. Experimental Design. Data. Tentative. By Idris Fabio Augustus Crockett-Magee. &. Sam Brill. What is Quantitative Easing?. Quantitative . E. asing (QE) is a policy used by the Bank of England introduced in March 2009. . This is a Monetary policy used when the interest rate can not go any lower (0.5%).. jammy. red fruits, finishing with gentle tannins. . Pizza. , pasta, burgers!. Aromas of cherry and subtle hints of oak, displaying . jammy. red fruits, finishing with gentle tannins. . Pizza, pasta, burgers!. Teaching . Probability and Decision Theory in . Foundations . of Logical . Reasoning. Quantitative Literacy in Philosophy. [. Quantitative literacy] requires logic, data analysis, and probability….It enables individuals to analyze evidence, to read graphs, to understand logical arguments, to detect logical fallacies, to understand evidence, and to evaluate risks. Quantitative literacy means knowing how to reason and how to think. . BEGINNER PROGRAMMING LESSON. LESSON OBJECTIVES. Learn to use the Display Block to display text and images. Understand why the Display Block can be useful in programming. 2. Copyright © EV3Lessons.com 2016 (Last edit: 07/04/2016). Thanks to Mr. Hammond @ . www.mrhammond.org/math/mathlessons/7-8.ppt. Review. We have been looking at many different ways to present data. . Now let’s see how people can use these charts and graphs to mislead you.. The vertical scale is too big or too small, or skips numbers, or doesn’t start at zero.. The graph isn’t labeled properly.. Data is left out.. But some real life misleading graphs go above and beyond the classic types. Some are intended to mislead, others are intended to shock. And in some cases, well-meaning individuals just got it all plain wrong. These are some of my favorite recent-history misleading graphs from real life.. Histograms. Similar to bar charts, but with quantitative data.. No gaps between bars.. Summarizes data visually using frequency count.. Data: Amount spent by 50 customers at a grocery store. 2.32 6.61 6.90 8.04 9.45 10.26 11.34 . 1. Graphical displays of a Quantitative data. 2. Histogram . Stem-and-leaf plot. Boxplot . Tim Horton’s Example. 3. Below is a snap shot of nutritional information for all donuts at Tim Horton’s.. Kim Unger – Fall 2017. About me. Senior Analytics Consultant, DataBrains. Former SSEF, ISEF, STS Finalist. Science Fair Judge (regional, SSEF, ISEF). Data Visualization is my day-to-day job. kunger@databrains.com. Section 1.2. Displaying Quantitative Data with Graphs. After this section, you should be able to…. CONSTRUCT and INTERPRET dotplots, stemplots, and histograms. DESCRIBE the shape of a distribution. Histograms. Bins. – equal width “piles” that we use to divide up quantitative data. The bins and the counts in each bin give the . distribution. of the quantitative variable. Enron Corporation . Stanley Pogrow. stanpogrow@att.net. Professor of Educational Leadership and Equity at San Francisco State University, Professor Emeritus at the University of Arizona, and visiting endowed chairs at USC and Seattle University. . Quantitative or Qualitative?. John’s reaction time with 10 hours’ sleep averaged0.21 seconds; with 6 hours’ sleep it was 0.28 seconds.. Jenny gave a detailed account of her relationship with each of her children or.