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How to set-up graphs… The API scores of BHHS is an important way to measure how successful we are as a school. If we examine the API scores over the course.

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Presentation on theme: "How to set-up graphs… The API scores of BHHS is an important way to measure how successful we are as a school. If we examine the API scores over the course."— Presentation transcript:

1 How to set-up graphs… The API scores of BHHS is an important way to measure how successful we are as a school. If we examine the API scores over the course of several years, hopefully we will see a positive pattern. Here is our data from 2005-2010. Year200520062007200820092010 Score815847824805846839

2 Start with a title…be specific

3 Lab graph Too vague Is this title good? Or too vague?

4 Biology Too vague Is this title good? Or too vague?

5 Beverly Hills High School API Scores Good title Is this title good? Or too vague?

6 Beverly Hills High School API Scores Next…add labels to your graph.

7 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time units are usually placed on the X axis

8 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time Is this label good? Or too vague? Too vague

9 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) Is this label good? Or too vague? Good

10 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) A P I T e s t S c o r e Don’t forget the Y axis. Be specific. What should the label be?

11 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score Rule Space out the numbers equally

12 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score 2005 2006 2007 2008 2009 2010 Good or bad spacing? Bad

13 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score 2005 2006 2007 2008 2009 2010 Good or bad spacing? Bad

14 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score Good or bad spacing? Bad

15 Beverly Hills High School API Scores Year200520062007200820092010 Score815847805846839 Time (Years) API Test Score Good or bad spacing? Good

16 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score Good or bad spacing? Bad

17 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score Good or bad spacing? Bad

18 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score Good or bad spacing? Good

19 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score How to choose a bar or line graph? General Rule: If you are showing changes over a period of time, you will make a line graph. General rule: If you are comparing more than one set of information, you will make a bar graph. So what should we make here?

20 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score Line Graph is best in this situation because we will track the school data over the time length of 2005-2010

21 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score Add a dot where the year and score meet

22 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score

23 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score

24 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score

25 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score

26 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score

27 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score

28 Beverly Hills High School API Scores Year200520062007200820092010 Score815847824805846839 Time (Years) API Test Score Connect the dots The data shows the BHHS API scores have risen and fallen over the past years.

29 These are the API scores of 6 SoCal high schools for the year 2010. Will this be a bar or line graph? School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Bar Graph

30 Start with a title…be specific

31 API Test Scores for 2010 What is a good title for this data? Be specific. School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737

32 API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 What is a good label for the X axis? Schools

33 API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Schools What is a good label for the Y axis? A P I t e s t s c o r e

34 API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Schools Now lets number the Y axis API test score

35 API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Schools API test score

36 API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Schools API test score Time to add the bars

37 API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Schools API test score Rule: Bar widths and spacing should be equal.

38 API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Schools API test score

39 API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Schools API test score

40 API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Schools API test score

41 API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Schools API test score

42 API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Schools API test score

43 API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Schools API test score

44 API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Schools API test score What’s missing? LABELS BHHSSMHSPCHCCHSMCHSVHS

45 API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Schools API test score BHHSSMHSPCHCCHSMCHSVHS What’s wrong with this graph?

46 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Schools API test score BHHSSMHSPCHCCHSMCHSVHS What’s wrong with this graph? API Test Scores for 2010

47 Schools API test score BHHSSMHSPCHCCHSMCHSVHS API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 What’s wrong with this graph?

48 API Test Scores for 2010 School Beverly Hills High School Santa Monica High School Palisades Charter High Culver City High School Mira Costa High School Venice High School API score 839787818804899737 Schools API test score BHHSSMHSPCHCCHSMCHSVHS What’s wrong with this graph?


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