File:Linguistic diversity.jpg
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Summary[edit]
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English: Diversity Index. Dark yellow: 1.000-0.700; yellow: 0.300-0.699; light yellow: 0.299 and below. Source: ethnologue.com. Most recent data available
Diversity index is the probability that any two people of the country selected at random would have different mother tongues (Lieberson 1981). The highest possible value, 1, indicates total diversity (that is, no two people have the same mother tongue) while the lowest possible value, 0, indicates no diversity at all (that is, everyone has the same mother tongue). The computation of the diversity index is based on the population of each language as a proportion of the total population. |
| Source | Own work |
| Author | Ionut Cojocaru |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 14:38, 16 December 2009 | | 2,000 × 993 (361 KB) | Ionut Cojocaru (talk | contribs) | {{Information |Description={{en|1=Diversity Index. Dark yellow: 1.000-0.700; yellow: 0.300-0.699; light yellow: 0.299 and below. Source: ethnologue.com. Most recent data available Diversity index is the probability that any two people of the country selec |
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