'Leaf plot' presentation slideshows

Presenting Statistical Data

Presenting Statistical Data. The heights (in centimeters) of a class of 10 th grade students is shown to the right. A frequency distribution is a table that shows how many times each data value appears in a set. Presenting Statistical Data.

1.24k views • 122 slides

Assumptions of multiple regression

Assumptions of multiple regression. Assumption of normality Assumption of linearity Assumption of homoscedasticity Script for testing assumptions Practice problems. Assumptions of Normality, Linearity, and Homoscedasticity.

4.53k views • 119 slides

Statistics

882 views • 70 slides

Chapter 2: Descriptive Statistics

Chapter 2: Descriptive Statistics 2.1 Organizing Qualitative Data 2.2 Organizing Quantitative Data 2.3 Additional Displays 2.4 Misrepresentations of Data September 10, 2008 Categorical Variables

1.21k views • 62 slides

10 pt

645 views • 51 slides

Medical Biometry I (Biostatistics 511) Instructor: Jim Hughes

Medical Biometry I (Biostatistics 511) Instructor: Jim Hughes. Cartoons and images in these notes are from Gonick L. Cartoon Guide to Statistics. HarperPerennial, New York, 1993. Fisher L and vanBelle G. Biostatistics: A Methodology for the Health Sciences. Wiley, New York, 1993.

800 views • 50 slides

FREQUENCY DISTRIBUTIONS & GRAPHING

FREQUENCY DISTRIBUTIONS & GRAPHING. Statistics. Ordering & Grouping of Information N = 50, a test score of 83% where does it fit in the class?? N = 25, a GRF value of 27 N/kg where does it fit in the sample??. Nomenclature. Frequency: number of cases or subjects or occurrences

439 views • 37 slides

Initial Data Analysis

488 views • 33 slides

Assumption of normality

Assumption of normality. Assumption of normality Transformations Assumption of normality script Practice problems. Assumption of Normality. Many of the statistical methods that we will apply require the assumption that a variable or variables are normally distributed.

901 views • 30 slides

Mathematics

Mathematics. Data Management and Probability. Data Management and Probability: Grade 8

319 views • 25 slides

California Standards

California Standards. SDAP1.1 Know various forms of display for data sets, including a stem-and-leaf plot or box-and-whisker plot; use the forms to display a single set of data or to compare two sets of data.

234 views • 23 slides

Central Tendency

Central Tendency . Central Tendency. Students paste these notes in journal and write down the examples for each found on the following slides. Mean - (average) 1- add all of the scores together 2- count how many scores there are 3- Divide the sum by the # of scores

435 views • 23 slides

SOL Review

SOL Review. Algebra I. Which expression correctly represents the area of the rectangle below? (SOL A.2). 8 x 6( x + 2) ( x + 2)( x + 6) x 2 + 2.

597 views • 20 slides

Organizing Data

432 views • 17 slides

Statistics: Stem-and-Leaf Plots

Statistics: Stem-and-Leaf Plots. Week of 4/11/11 Day 3. Statistics: Stem-and-Leaf Plots. Statistics: The branch of mathematics that deals with collecting, organizing, and analyzing or interpreting data. Data: Numerical facts or numerical information.

306 views • 16 slides

Create stem-and-leaf plots. Create frequency tables and histograms.

Objectives. Create stem-and-leaf plots. Create frequency tables and histograms. A stem-and-leaf plot arranges data by dividing each data value into two parts. This allows you to see each data value. Example1.

310 views • 12 slides

Frequency Tables

Frequency Tables. Yashira Rivera. Stem-and-Leaf-Plot. A stem-and-leaf plot is a display that organizes data to show its shape and distribution.

342 views • 10 slides

242 views • 7 slides

Review of Statistics

126 views • 6 slides

STEM AND LEAF PLOTS

182 views • 5 slides