Icelander vs Afghan Cognitive Disability
COMPARE
Icelander
Afghan
Cognitive Disability
Cognitive Disability Comparison
Icelanders
Afghans
17.6%
COGNITIVE DISABILITY
6.4/ 100
METRIC RATING
218th/ 347
METRIC RANK
17.3%
COGNITIVE DISABILITY
38.2/ 100
METRIC RATING
185th/ 347
METRIC RANK
Icelander vs Afghan Cognitive Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 159,644,345 people shows a poor negative correlation between the proportion of Icelanders and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.191 and weighted average of 17.6%. Similarly, the statistical analysis conducted on geographies consisting of 148,870,382 people shows no correlation between the proportion of Afghans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.004 and weighted average of 17.3%, a difference of 1.6%.

Cognitive Disability Correlation Summary
| Measurement | Icelander | Afghan |
| Minimum | 0.44% | 6.7% |
| Maximum | 26.7% | 27.8% |
| Range | 26.3% | 21.0% |
| Mean | 13.3% | 16.7% |
| Median | 12.8% | 16.7% |
| Interquartile 25% (IQ1) | 11.0% | 15.3% |
| Interquartile 75% (IQ3) | 16.8% | 18.2% |
| Interquartile Range (IQR) | 5.7% | 2.9% |
| Standard Deviation (Sample) | 5.1% | 3.5% |
| Standard Deviation (Population) | 5.0% | 3.5% |
Similar Demographics by Cognitive Disability
Demographics Similar to Icelanders by Cognitive Disability
In terms of cognitive disability, the demographic groups most similar to Icelanders are Immigrants from Sierra Leone (17.6%, a difference of 0.010%), Salvadoran (17.6%, a difference of 0.030%), Zimbabwean (17.6%, a difference of 0.040%), Okinawan (17.6%, a difference of 0.050%), and Moroccan (17.6%, a difference of 0.050%).
| Demographics | Rating | Rank | Cognitive Disability |
| 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% |
| Fijians | 3.4 /100 | #224 | Tragic 17.7% |
| Vietnamese | 3.4 /100 | #225 | Tragic 17.7% |
Demographics Similar to Afghans by Cognitive Disability
In terms of cognitive disability, the demographic groups most similar to Afghans are Crow (17.3%, a difference of 0.030%), Spaniard (17.3%, a difference of 0.060%), Cambodian (17.3%, a difference of 0.070%), Immigrants from Guyana (17.3%, a difference of 0.14%), and Arab (17.3%, a difference of 0.14%).
| Demographics | Rating | Rank | Cognitive Disability |
| Spanish | 48.9 /100 | #178 | Average 17.3% |
| Sioux | 48.6 /100 | #179 | Average 17.3% |
| Pakistanis | 43.9 /100 | #180 | Average 17.3% |
| Immigrants | Guyana | 42.9 /100 | #181 | Average 17.3% |
| Arabs | 42.8 /100 | #182 | Average 17.3% |
| Spaniards | 40.3 /100 | #183 | Average 17.3% |
| Crow | 39.1 /100 | #184 | Fair 17.3% |
| Afghans | 38.2 /100 | #185 | Fair 17.3% |
| Cambodians | 35.9 /100 | #186 | Fair 17.3% |
| Immigrants | Fiji | 33.7 /100 | #187 | Fair 17.4% |
| Immigrants | France | 29.8 /100 | #188 | Fair 17.4% |
| Immigrants | Western Asia | 29.5 /100 | #189 | Fair 17.4% |
| Immigrants | Spain | 27.7 /100 | #190 | Fair 17.4% |
| Immigrants | Nonimmigrants | 27.4 /100 | #191 | Fair 17.4% |
| Immigrants | Haiti | 27.1 /100 | #192 | Fair 17.4% |