| On a choropleth map, cartographic convention assigns the darkest color to the highest value. |
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| They also compared a choropleth map showing the number of people living in each state with one showing population density. |
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| Because these objectives often conflict, a choropleth map that is best for one objective may not be best for others. |
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| An important consideration in producing a choropleth map is the choice of classification scheme to be used. |
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| A choropleth map of the area might show that there was a cluster of cholera cases, but it might not, depending on where the boundaries are drawn. |
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| The choropleth map, which shows distributions by area, is one of the most frequently used maps in geography. |
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| Figure 6 is a choropleth map showing the number of high-achieving students in each county of the United States. |
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| A choropleth map uses shades or colors to demonstrate the geographic distribution of a range of values. |
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| The questionnaire asked participants to express their opinion about a choropleth map of the number of tractors for Chinese provinces. |
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| A choropleth map is one in which the data or enumeration units are represented by patterns or colors. |
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| Datawrapper Datawrapper now offers a choropleth map option which allows you to differentiate between the highest and lowest value data by colour gradient. |
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| Researchers exploring the value of different types of timber across the Amazon rainforest have produced a fascinating choropleth map to illustrate their findings. |
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| They created a choropleth map of the results, using a location quotient whereby shading indicates the volume of followers relative to the total number of Twitter users in a given country. |
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| If you have numerical data that links to geographic regions, this type of thematic map, also known as a choropleth map will help you understand and compare your values by displaying color ranges. |
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| A choropleth map shows the boundaries of administrative or other districts and classifies the observations for each district with colors or patterns. |
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| The idea of an isopleth map can be compared with that of a choropleth map. |
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