Native/Alaskan vs Immigrants from South Africa Cognitive Disability
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Native/Alaskan
 Immigrants from South Africa
 Cognitive Disability
Cognitive Disability Comparison
Natives/Alaskans
Immigrants from South Africa
18.1%
COGNITIVE DISABILITY
0.1/ 100
METRIC RATING
289th/ 347
METRIC RANK
16.7%
COGNITIVE DISABILITY
99.0/ 100
METRIC RATING
86th/ 347
METRIC RANK
Native/Alaskan vs Immigrants from South Africa Cognitive Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 512,906,873 people shows a slight positive correlation between the proportion of Natives/Alaskans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.058 and weighted average of 18.1%. Similarly, the statistical analysis conducted on geographies consisting of 233,312,895 people shows a slight positive correlation between the proportion of Immigrants from South Africa and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.091 and weighted average of 16.7%, a difference of 8.6%.
 
Cognitive Disability Correlation Summary
| Measurement | Native/Alaskan | Immigrants from South Africa | 
| Minimum | 9.6% | 2.5% | 
| Maximum | 27.1% | 23.0% | 
| Range | 17.4% | 20.5% | 
| Mean | 18.1% | 12.7% | 
| Median | 18.0% | 12.6% | 
| Interquartile 25% (IQ1) | 16.9% | 10.8% | 
| Interquartile 75% (IQ3) | 19.2% | 14.9% | 
| Interquartile Range (IQR) | 2.2% | 4.1% | 
| Standard Deviation (Sample) | 2.6% | 4.1% | 
| Standard Deviation (Population) | 2.6% | 4.0% | 
Similar Demographics by Cognitive Disability
Demographics Similar to Natives/Alaskans by Cognitive Disability
In terms of cognitive disability, the demographic groups most similar to Natives/Alaskans are Immigrants from West Indies (18.1%, a difference of 0.010%), Dutch West Indian (18.1%, a difference of 0.020%), Immigrants from Africa (18.1%, a difference of 0.030%), Kenyan (18.1%, a difference of 0.060%), and Bermudan (18.1%, a difference of 0.10%).
| Demographics | Rating | Rank | Cognitive Disability | 
| Immigrants | Cambodia | 0.1 /100 | #282 | Tragic 18.1% | 
| Nigerians | 0.1 /100 | #283 | Tragic 18.1% | 
| Immigrants | Uganda | 0.1 /100 | #284 | Tragic 18.1% | 
| Bermudans | 0.1 /100 | #285 | Tragic 18.1% | 
| Kenyans | 0.1 /100 | #286 | Tragic 18.1% | 
| Dutch West Indians | 0.1 /100 | #287 | Tragic 18.1% | 
| Immigrants | West Indies | 0.1 /100 | #288 | Tragic 18.1% | 
| Natives/Alaskans | 0.1 /100 | #289 | Tragic 18.1% | 
| Immigrants | Africa | 0.1 /100 | #290 | Tragic 18.1% | 
| Ottawa | 0.1 /100 | #291 | Tragic 18.2% | 
| Iroquois | 0.1 /100 | #292 | Tragic 18.2% | 
| Central American Indians | 0.1 /100 | #293 | Tragic 18.2% | 
| British West Indians | 0.1 /100 | #294 | Tragic 18.2% | 
| German Russians | 0.0 /100 | #295 | Tragic 18.2% | 
| Immigrants | Burma/Myanmar | 0.0 /100 | #296 | Tragic 18.2% | 
Demographics Similar to Immigrants from South Africa by Cognitive Disability
In terms of cognitive disability, the demographic groups most similar to Immigrants from South Africa are Native Hawaiian (16.7%, a difference of 0.010%), Immigrants from Moldova (16.7%, a difference of 0.030%), Belgian (16.7%, a difference of 0.050%), Serbian (16.7%, a difference of 0.070%), and Immigrants from Philippines (16.7%, a difference of 0.070%).
| Demographics | Rating | Rank | Cognitive Disability | 
| Immigrants | Bulgaria | 99.3 /100 | #79 | Exceptional 16.7% | 
| Egyptians | 99.2 /100 | #80 | Exceptional 16.7% | 
| Immigrants | Netherlands | 99.2 /100 | #81 | Exceptional 16.7% | 
| Swiss | 99.2 /100 | #82 | Exceptional 16.7% | 
| Serbians | 99.1 /100 | #83 | Exceptional 16.7% | 
| Belgians | 99.1 /100 | #84 | Exceptional 16.7% | 
| Immigrants | Moldova | 99.1 /100 | #85 | Exceptional 16.7% | 
| Immigrants | South Africa | 99.0 /100 | #86 | Exceptional 16.7% | 
| Native Hawaiians | 99.0 /100 | #87 | Exceptional 16.7% | 
| Immigrants | Philippines | 99.0 /100 | #88 | Exceptional 16.7% | 
| Immigrants | Egypt | 98.8 /100 | #89 | Exceptional 16.7% | 
| South Americans | 98.8 /100 | #90 | Exceptional 16.7% | 
| Danes | 98.8 /100 | #91 | Exceptional 16.7% | 
| Immigrants | South America | 98.8 /100 | #92 | Exceptional 16.7% | 
| Immigrants | Southern Europe | 98.7 /100 | #93 | Exceptional 16.7% |