Native/Alaskan vs Okinawan Cognitive Disability
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Native/Alaskan
 Okinawan
 Cognitive Disability
Cognitive Disability Comparison
Natives/Alaskans
Okinawans
18.1%
COGNITIVE DISABILITY
0.1/ 100
METRIC RATING
289th/ 347
METRIC RANK
17.6%
COGNITIVE DISABILITY
6.8/ 100
METRIC RATING
216th/ 347
METRIC RANK
Native/Alaskan vs Okinawan 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 73,776,051 people shows a slight negative correlation between the proportion of Okinawans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.065 and weighted average of 17.6%, a difference of 3.1%.
 
Cognitive Disability Correlation Summary
| Measurement | Native/Alaskan | Okinawan | 
| Minimum | 9.6% | 5.1% | 
| Maximum | 27.1% | 32.1% | 
| Range | 17.4% | 27.0% | 
| Mean | 18.1% | 16.6% | 
| Median | 18.0% | 16.9% | 
| Interquartile 25% (IQ1) | 16.9% | 13.7% | 
| Interquartile 75% (IQ3) | 19.2% | 19.5% | 
| Interquartile Range (IQR) | 2.2% | 5.8% | 
| Standard Deviation (Sample) | 2.6% | 4.9% | 
| Standard Deviation (Population) | 2.6% | 4.9% | 
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 Okinawans by Cognitive Disability
In terms of cognitive disability, the demographic groups most similar to Okinawans are Alaskan Athabascan (17.6%, a difference of 0.010%), Immigrants from El Salvador (17.6%, a difference of 0.020%), Salvadoran (17.6%, a difference of 0.020%), Hawaiian (17.6%, a difference of 0.040%), and Immigrants from Oceania (17.6%, a difference of 0.050%).
| Demographics | Rating | Rank | Cognitive Disability | 
| Immigrants | Trinidad and Tobago | 8.7 /100 | #209 | Tragic 17.6% | 
| Immigrants | Jamaica | 8.5 /100 | #210 | Tragic 17.6% | 
| Taiwanese | 7.7 /100 | #211 | Tragic 17.6% | 
| Immigrants | Oceania | 7.3 /100 | #212 | Tragic 17.6% | 
| Hawaiians | 7.2 /100 | #213 | Tragic 17.6% | 
| Immigrants | El Salvador | 7.0 /100 | #214 | Tragic 17.6% | 
| Alaskan Athabascans | 6.9 /100 | #215 | Tragic 17.6% | 
| Okinawans | 6.8 /100 | #216 | Tragic 17.6% | 
| Salvadorans | 6.7 /100 | #217 | Tragic 17.6% | 
| Icelanders | 6.4 /100 | #218 | Tragic 17.6% | 
| Immigrants | Sierra Leone | 6.3 /100 | #219 | Tragic 17.6% | 
| Zimbabweans | 6.1 /100 | #220 | Tragic 17.6% | 
| Moroccans | 5.9 /100 | #221 | Tragic 17.6% | 
| Central Americans | 4.5 /100 | #222 | Tragic 17.7% | 
| Alsatians | 4.5 /100 | #223 | Tragic 17.7% |