Tables

Support for GBH is provided by:

1. Simple

A table showing the results from a student rolling a die multiple times.

© NCAM 2009

Guidelines:

  • Tables should be presented as properly marked-up HTML tables, providing independent access to the data.
  • In this case, the caption and the question are included in the description.
  • Describing the table itself would be unnecessarily repetitive.

Description:

A student conducted a probability simulation by rolling a number cube that has each face marked with a number from 1 to 6. The results of his simulation are given in the table below:

Results
Numbers Showing123456
Number of Times Rolled7681216

Question: Based on the data shown in the table, what is the probability of rolling a number greater than 3?

Complex

Support for GBH is provided by:
An example of a complex table. Content of the table explained in this section.

© Pearson Education 2009, Source: CDC/NCHS, National Vital Statistics System

Guidelines:

  • While this table is complex with several layers of headings, it can be broken into three separate tables under the headings: Motor vehicle traffic, Firearm suicide and Firearm homicides.
  • Providing three separate tables will aid in navigation and comprehension.
  • The table includes two reference notations: a hyphen representing Quantity zero and a superscript one indicating that SE stands for standard error. To avoid confusion in the tables below, the superscript one and the hyphen were simply replaced with the words “Quantity zero” and “standard error.” This is an example of providing greater clarity as opposed to mimicking the exact visuals of the table.
  • If desirable, this complex table may also be replicated exactly through proper HTML coding.

Description:Figure 9 is a table titled “Average annual weighted number of deaths and percent distribution of deaths by body region of injury, for motor vehicle traffic accidents, firearm suicides, and firearm homicides: United States 2003-2004.” For better navigation, the table has been separated into three tables:

Table 1: Motor Vehicle Traffic
Body regionNumber of deathsPercent distributionStandard Error (percent)
Total43,386100.0Quantity Zero
Head and neck13,86232.00.3
Torso7,38217.00.3
Other specified9112.10.3
Spine, upper back4921.10.3
Extremities4101.00.3
Unclassifiable by body region14,69133.90.3
Unspecified6,54015.10.3

Table 2: Firearm Suicide
Body regionNumber of deathsPercent distributionStandard Error (percent)
Total16,829100.0Quantity Zero
Head and neck12,42873.90.3
Torso2,21113.10.5
Other specified280.20.5
Spine, upper back130.10.5
Extremities140.10.5
Unclassifiable by body region670.40.5
Unspecified2,09412.40.5

Table 3: Firearm Homicide
Body regionNumber of deathsPercent distributionStandard Error (percent)
Total11,772100.0Quantity Zero
Head and neck3,71431.50.5
Torso4,00534.00.5
Other specified3973.40.6
Spine, upper back330.30.7
Extremities3633.10.6
Unclassifiable by body region2,68522.80.6
Unspecified9728.30.6

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