Module 7: Geographical Charts

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Module 7 Geographical Charts
This module includes information on rate maps and
spot maps, the two most common types of
geographical charts used in public health.
Reviewed 15 April 05 /MODULE 7
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Two Types of Geographical Charts

• Spot map Each dot represents a specified
• number of cases
• Rate map Geographical areas shaded,
• patterned, or colored
  according
• to magnitude of rate

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Obesity Trends Among U.S. AdultsBRFSS, 1985
(BMI 30, or 30 lbs overweight for 5 4 woman)
10
Obesity Trends Among U.S. AdultsBRFSS, 1986
(BMI 30, or 30 lbs overweight for 5 4 woman)
11
Obesity Trends Among U.S. AdultsBRFSS, 1987
(BMI 30, or 30 lbs overweight for 5 4 woman)
12
Obesity Trends Among U.S. AdultsBRFSS, 1988
(BMI 30, or 30 lbs overweight for 5 4 woman)
13
Obesity Trends Among U.S. AdultsBRFSS, 1989
(BMI 30, or 30 lbs overweight for 5 4 woman)
14
Obesity Trends Among U.S. AdultsBRFSS, 1990
(BMI 30, or 30 lbs overweight for 5 4 woman)
15
Obesity Trends Among U.S. AdultsBRFSS, 1991
(BMI 30, or 30 lbs overweight for 5 4 woman)
16
Obesity Trends Among U.S. AdultsBRFSS, 1992
(BMI 30, or 30 lbs overweight for 5 4 woman)
17
Obesity Trends Among U.S. AdultsBRFSS, 1993
(BMI 30, or 30 lbs overweight for 5 4 woman)
18
Obesity Trends Among U.S. AdultsBRFSS, 1994
(BMI 30, or 30 lbs overweight for 5 4 woman)
19
Obesity Trends Among U.S. AdultsBRFSS, 1995
(BMI 30, or 30 lbs overweight for 5 4 woman)
20
Obesity Trends Among U.S. AdultsBRFSS, 1996
(BMI 30, or 30 lbs overweight for 5 4 woman)
21
Obesity Trends Among U.S. AdultsBRFSS, 1997
(BMI 30, or 30 lbs overweight for 5 4 woman)
22
Obesity Trends Among U.S. AdultsBRFSS, 1998
(BMI 30, or 30 lbs overweight for 5 4 woman)
23
Obesity Trends Among U.S. AdultsBRFSS, 1999
(BMI 30, or 30 lbs overweight for 5 4 woman)
24
Obesity Trends Among U.S. AdultsBRFSS, 2000
(BMI 30, or 30 lbs overweight for 5 4 woman)
25
Obesity Trends Among U.S. AdultsBRFSS, 2001
(BMI 30, or 30 lbs overweight for 5 4 woman)
26
Obesity Trends Among U.S. AdultsBRFSS, 2002
(BMI 30, or 30 lbs overweight for 5 4 woman)
(BMI ?30, or 30 lbs overweight for 54 person)
Source Behavioral Risk Factor Surveillance
System, CDC
27
Obesity Trends Among U.S. AdultsBRFSS, 1985
(BMI 30, or 30 lbs overweight for 5 4 woman)
28
Obesity Trends Among U.S. AdultsBRFSS, 1986
(BMI 30, or 30 lbs overweight for 5 4 woman)
29
Obesity Trends Among U.S. AdultsBRFSS, 1987
(BMI 30, or 30 lbs overweight for 5 4 woman)
30
Obesity Trends Among U.S. AdultsBRFSS, 1988
(BMI 30, or 30 lbs overweight for 5 4 woman)
31
Obesity Trends Among U.S. AdultsBRFSS, 1989
(BMI 30, or 30 lbs overweight for 5 4 woman)
32
Obesity Trends Among U.S. AdultsBRFSS, 1990
(BMI 30, or 30 lbs overweight for 5 4 woman)
33
Obesity Trends Among U.S. AdultsBRFSS, 1991
(BMI 30, or 30 lbs overweight for 5 4 woman)
34
Obesity Trends Among U.S. AdultsBRFSS, 1992
(BMI 30, or 30 lbs overweight for 5 4 woman)
35
Obesity Trends Among U.S. AdultsBRFSS, 1993
(BMI 30, or 30 lbs overweight for 5 4 woman)
36
Obesity Trends Among U.S. AdultsBRFSS, 1994
(BMI 30, or 30 lbs overweight for 5 4 woman)
37
Obesity Trends Among U.S. AdultsBRFSS, 1995
(BMI 30, or 30 lbs overweight for 5 4 woman)
38
Obesity Trends Among U.S. AdultsBRFSS, 1996
(BMI 30, or 30 lbs overweight for 5 4 woman)
39
Obesity Trends Among U.S. AdultsBRFSS, 1997
(BMI 30, or 30 lbs overweight for 5 4 woman)
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Obesity Trends Among U.S. AdultsBRFSS, 1998
(BMI 30, or 30 lbs overweight for 5 4 woman)
41
Obesity Trends Among U.S. AdultsBRFSS, 1999
(BMI 30, or 30 lbs overweight for 5 4 woman)
42
Obesity Trends Among U.S. AdultsBRFSS, 2000
(BMI 30, or 30 lbs overweight for 5 4 woman)
43
Obesity Trends Among U.S. AdultsBRFSS, 2001
(BMI 30, or 30 lbs overweight for 5 4 woman)
44
Obesity Trends Among U.S. AdultsBRFSS, 2002
(BMI 30, or 30 lbs overweight for 5 4 woman)
(BMI ?30, or 30 lbs overweight for 54 person)
Source Behavioral Risk Factor Surveillance
System, CDC