Sioux vs Immigrants from Portugal Cognitive Disability
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Sioux
Immigrants from Portugal
Cognitive Disability
Cognitive Disability Comparison
Sioux
Immigrants from Portugal
17.3%
COGNITIVE DISABILITY
48.6/ 100
METRIC RATING
179th/ 347
METRIC RANK
17.2%
COGNITIVE DISABILITY
61.8/ 100
METRIC RATING
169th/ 347
METRIC RANK
Sioux vs Immigrants from Portugal Cognitive Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 234,153,820 people shows a slight positive correlation between the proportion of Sioux and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.081 and weighted average of 17.3%. Similarly, the statistical analysis conducted on geographies consisting of 174,785,813 people shows a weak positive correlation between the proportion of Immigrants from Portugal and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.283 and weighted average of 17.2%, a difference of 0.38%.

Cognitive Disability Correlation Summary
| Measurement | Sioux | Immigrants from Portugal |
| Minimum | 1.9% | 3.0% |
| Maximum | 25.0% | 31.5% |
| Range | 23.1% | 28.5% |
| Mean | 15.3% | 17.0% |
| Median | 15.5% | 16.4% |
| Interquartile 25% (IQ1) | 12.9% | 15.0% |
| Interquartile 75% (IQ3) | 17.9% | 19.2% |
| Interquartile Range (IQR) | 5.0% | 4.3% |
| Standard Deviation (Sample) | 4.4% | 4.0% |
| Standard Deviation (Population) | 4.4% | 4.0% |
Demographics Similar to Sioux and Immigrants from Portugal by Cognitive Disability
In terms of cognitive disability, the demographic groups most similar to Sioux are Ute (17.3%, a difference of 0.010%), Spanish (17.3%, a difference of 0.010%), Shoshone (17.3%, a difference of 0.020%), Tsimshian (17.3%, a difference of 0.030%), and Laotian (17.3%, a difference of 0.040%). Similarly, the demographic groups most similar to Immigrants from Portugal are Immigrants (17.2%, a difference of 0.020%), Immigrants from Syria (17.2%, a difference of 0.050%), Ecuadorian (17.2%, a difference of 0.070%), Tlingit-Haida (17.2%, a difference of 0.070%), and Immigrants from Ecuador (17.2%, a difference of 0.080%).
| Demographics | Rating | Rank | Cognitive Disability |
| Armenians | 70.1 /100 | #164 | Good 17.2% |
| Immigrants | Albania | 64.9 /100 | #165 | Good 17.2% |
| Immigrants | Ecuador | 64.4 /100 | #166 | Good 17.2% |
| Immigrants | Syria | 63.5 /100 | #167 | Good 17.2% |
| Immigrants | Immigrants | 62.5 /100 | #168 | Good 17.2% |
| Immigrants | Portugal | 61.8 /100 | #169 | Good 17.2% |
| Ecuadorians | 59.6 /100 | #170 | Average 17.2% |
| Tlingit-Haida | 59.4 /100 | #171 | Average 17.2% |
| Immigrants | Turkey | 56.7 /100 | #172 | Average 17.2% |
| Immigrants | Northern Africa | 50.2 /100 | #173 | Average 17.3% |
| Laotians | 50.0 /100 | #174 | Average 17.3% |
| 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% |