Arab vs South American Cognitive Disability
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Arab
 South American
 Cognitive Disability
Cognitive Disability Comparison
Arabs
South Americans
17.3%
COGNITIVE DISABILITY
42.8/ 100
METRIC RATING
182nd/ 347
METRIC RANK
16.7%
COGNITIVE DISABILITY
98.8/ 100
METRIC RATING
90th/ 347
METRIC RANK
Arab vs South American Cognitive Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 486,790,065 people shows a mild positive correlation between the proportion of Arabs and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.328 and weighted average of 17.3%. Similarly, the statistical analysis conducted on geographies consisting of 494,074,477 people shows a significant negative correlation between the proportion of South Americans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.608 and weighted average of 16.7%, a difference of 3.4%.
 
Cognitive Disability Correlation Summary
| Measurement | Arab | South American | 
| Minimum | 1.6% | 7.3% | 
| Maximum | 68.2% | 20.3% | 
| Range | 66.6% | 12.9% | 
| Mean | 17.7% | 15.2% | 
| Median | 17.1% | 15.6% | 
| Interquartile 25% (IQ1) | 14.1% | 14.5% | 
| Interquartile 75% (IQ3) | 18.4% | 16.8% | 
| Interquartile Range (IQR) | 4.3% | 2.3% | 
| Standard Deviation (Sample) | 10.1% | 2.4% | 
| Standard Deviation (Population) | 10.0% | 2.4% | 
Similar Demographics by Cognitive Disability
Demographics Similar to Arabs by Cognitive Disability
In terms of cognitive disability, the demographic groups most similar to Arabs are Immigrants from Guyana (17.3%, a difference of 0.0%), Pakistani (17.3%, a difference of 0.030%), Spaniard (17.3%, a difference of 0.070%), Crow (17.3%, a difference of 0.11%), and Afghan (17.3%, a difference of 0.14%).
| Demographics | Rating | Rank | Cognitive Disability | 
| Tsimshian | 49.8 /100 | #175 | Average 17.3% | 
| Shoshone | 49.2 /100 | #176 | Average 17.3% | 
| Ute | 49.1 /100 | #177 | Average 17.3% | 
| 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% | 
Demographics Similar to South Americans by Cognitive Disability
In terms of cognitive disability, the demographic groups most similar to South Americans are Immigrants from Egypt (16.7%, a difference of 0.0%), Danish (16.7%, a difference of 0.010%), Immigrants from South America (16.7%, a difference of 0.020%), Immigrants from Southern Europe (16.7%, a difference of 0.020%), and Asian (16.7%, a difference of 0.070%).
| Demographics | Rating | Rank | Cognitive Disability | 
| 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% | 
| Asians | 98.7 /100 | #94 | Exceptional 16.7% | 
| English | 98.6 /100 | #95 | Exceptional 16.8% | 
| Finns | 98.5 /100 | #96 | Exceptional 16.8% | 
| Dutch | 98.5 /100 | #97 | Exceptional 16.8% |