Sierra Leonean vs Immigrants from Nigeria Cognitive Disability
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Sierra Leonean
Immigrants from Nigeria
Cognitive Disability
Cognitive Disability Comparison
Sierra Leoneans
Immigrants from Nigeria
17.9%
COGNITIVE DISABILITY
0.4/ 100
METRIC RATING
262nd/ 347
METRIC RANK
18.0%
COGNITIVE DISABILITY
0.2/ 100
METRIC RATING
274th/ 347
METRIC RANK
Sierra Leonean vs Immigrants from Nigeria Cognitive Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 83,361,112 people shows a slight positive correlation between the proportion of Sierra Leoneans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.051 and weighted average of 17.9%. Similarly, the statistical analysis conducted on geographies consisting of 283,477,063 people shows a weak negative correlation between the proportion of Immigrants from Nigeria and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.206 and weighted average of 18.0%, a difference of 0.57%.
Cognitive Disability Correlation Summary
| Measurement | Sierra Leonean | Immigrants from Nigeria |
| Minimum | 10.8% | 1.5% |
| Maximum | 28.6% | 23.0% |
| Range | 17.8% | 21.5% |
| Mean | 17.0% | 16.4% |
| Median | 17.3% | 17.3% |
| Interquartile 25% (IQ1) | 15.2% | 15.6% |
| Interquartile 75% (IQ3) | 18.8% | 18.4% |
| Interquartile Range (IQR) | 3.7% | 2.7% |
| Standard Deviation (Sample) | 3.2% | 3.8% |
| Standard Deviation (Population) | 3.2% | 3.8% |
Demographics Similar to Sierra Leoneans and Immigrants from Nigeria by Cognitive Disability
In terms of cognitive disability, the demographic groups most similar to Sierra Leoneans are Guamanian/Chamorro (17.9%, a difference of 0.030%), Immigrants from Barbados (17.9%, a difference of 0.040%), Immigrants from Belize (17.9%, a difference of 0.080%), Ethiopian (17.9%, a difference of 0.090%), and Menominee (18.0%, a difference of 0.10%). Similarly, the demographic groups most similar to Immigrants from Nigeria are Immigrants from Nepal (18.0%, a difference of 0.010%), Immigrants from Laos (18.1%, a difference of 0.10%), Immigrants from Honduras (18.0%, a difference of 0.13%), Potawatomi (18.0%, a difference of 0.14%), and Yuman (18.1%, a difference of 0.15%).
| Demographics | Rating | Rank | Cognitive Disability |
| Immigrants | Armenia | 0.6 /100 | #258 | Tragic 17.9% |
| Ethiopians | 0.5 /100 | #259 | Tragic 17.9% |
| Immigrants | Belize | 0.5 /100 | #260 | Tragic 17.9% |
| Guamanians/Chamorros | 0.5 /100 | #261 | Tragic 17.9% |
| Sierra Leoneans | 0.4 /100 | #262 | Tragic 17.9% |
| Immigrants | Barbados | 0.4 /100 | #263 | Tragic 17.9% |
| Menominee | 0.4 /100 | #264 | Tragic 18.0% |
| Spanish Americans | 0.4 /100 | #265 | Tragic 18.0% |
| Belizeans | 0.4 /100 | #266 | Tragic 18.0% |
| Nepalese | 0.3 /100 | #267 | Tragic 18.0% |
| Cherokee | 0.3 /100 | #268 | Tragic 18.0% |
| Hondurans | 0.3 /100 | #269 | Tragic 18.0% |
| Immigrants | Bahamas | 0.3 /100 | #270 | Tragic 18.0% |
| Potawatomi | 0.2 /100 | #271 | Tragic 18.0% |
| Immigrants | Honduras | 0.2 /100 | #272 | Tragic 18.0% |
| Immigrants | Nepal | 0.2 /100 | #273 | Tragic 18.0% |
| Immigrants | Nigeria | 0.2 /100 | #274 | Tragic 18.0% |
| Immigrants | Laos | 0.2 /100 | #275 | Tragic 18.1% |
| Yuman | 0.2 /100 | #276 | Tragic 18.1% |
| Immigrants | Kuwait | 0.2 /100 | #277 | Tragic 18.1% |
| Immigrants | Micronesia | 0.2 /100 | #278 | Tragic 18.1% |