Cumulative Frequency and Box Plots. Learning Objectives. To be able to draw a cumulative frequency curve and use it to estimate the median and interquartile range and draw a box plot. Does anybody remember how to draw a Cumulative Frequency Diagram?. Cumulative Frequency Curves

ByGlove Use Among Nurses. Demonstration Psychology 241 Presentation Beverly Chew Fort Lewis College . Glove Use Among Nurses. Data and Story from DASL

ByBOX PLOTS- HUMAN AND OTHERWISE. Jeanina Ice Diana Munza. Human Box Plot. Best done outside or in a gym or hallway. Place index cards or mark the floor at 1-foot intervals with the numbers 56 to 75 to represent the heights of the students in inches. .

ByA Demonstration and Exercise Investigation into Wide Reshaping. The dataset “bp long.dta” purports to be a long dataset relating to blood pressure measurements in three groups of male and female volunteers before and after taking medication. Our investigation here will focus on the

ByHans Laessig Jackye Latshaw Shannon McMahon Melinda Miley. You lovin ’ it?. Super Size Me . Centers. Fast Food Regular Meat Mean: 27.28g 12.49g Median: 24g 11.75g Mode: 18g 9g. Variance. Fast Food Regular Meat Variance: 224.51g 71.41g

ByHRP 223 - 2008. Topic 8 – Analysis of Means. One Categorical Predictor. Multiple Categorical Predictors. Unpaired samples ANOVA Paired samples Mixed Effects Models If data is not normally distributed There are spcialized statistics (Friedman’s test for 2 predictors).

ByThe New Illinois Learning Standards for Eighth Grade Statistics and Probability. Julia Brenson. The Four Components of a Statistical Investigation*. 1) Formulate a question 2) Design and implement a plan to collect data 3) Analyze the data by measures and graphs

ByAligning Assessment Tasks for the GAA Session 7 . Unpacking the Standards Selecting the Target Skill for Assessment Prerequisite Skills Characteristic of Science. Georgia Alternate Assessment. Recording :.

ByCumulative Frequency and Box Plots. Learning Objectives. To be able to draw a cumulative frequency curve and use it to estimate the median and interquartile range and draw a box plot. Does anybody remember how to draw a Cumulative Frequency Diagram?. Cumulative Frequency Curves

ByAnalysis. Start with describing the features you see in the data. Starting point. Overall visual non-numerical comparisons Overlap Shift Unusual features. Starting point. Overlap: I notice there is a lot of overlap between the boys’ and girls’ foot lengths. Starting point. Shift:

ByChapter 5 Describing Distributions Numerically . *Mean, Median *Range, Standard Deviation, IQR *Box-and-Whisker Plots (Box Plots) *5 number summary . Remember!?!. Mean : add up all the data values then divide by the number of values

ByBox Plots. Suppose a teacher has given a test to two classes. He would like to know how the marks (data) for each class are spread out. He can compare the two sets of data by drawing a box plot (also called box and whisker plot ).

ByHomework Quiz 9/30. Find the standard deviation of: 8, 4, 3, 2. Relative Standing and Boxplots. Section 3-4. Agenda. z -Scores Finding Percentile Finding Quartiles Box Plots Interquartile Range Modified Box Plots. Agenda. z -Scores Finding Percentile Finding Quartiles Box Plots

ByLine Plots, Bar Graphs, & Histograms. Line Plots, Bar Graphs, & Histograms. Objective : 7.4.01 Collect, organize, analyze, and display data (including box plots and histograms) to solve problems. Essential Question :

ByAnalysis of sapflow measurements of Larch trees within the inner alpine dry Inn-valley. PhD student: Marco Leo. Advanced Statistics WS 2010/11. Overview. Background Principle of sapflow measurements Collection of environmental data Statistical analysis of time series data

ByExample A car park attendant makes a record every hour of the number of cars in the car park. 32 25 17 14 17 26 24 12 3 work out the median and quartiles for number of cars in the car park Draw a box plot to represent this data. Box Plots. Example

ByUnit 2 : Data Analysis Box Plots. CCSS: S.ID.1, S.ID.2, S.ID.3. Graphical Representations Recap. So far: Graphs are good because... Dot plots are a good graphical representation of a distribution if ... Other good graphical representations include box plots and histograms

ByAdvantages & Disadvantages of Dot Plots, Histograms, and Box Plots. Warm-Up.

ByView Box plots PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of Box plots PowerPoint presentations. You can view or download Box plots presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.