Russian vs Immigrants from Zaire Cognitive Disability
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Russian
 Immigrants from Zaire
 Cognitive Disability
Cognitive Disability Comparison
Russians
Immigrants from Zaire
16.4%
COGNITIVE DISABILITY
99.9/ 100
METRIC RATING
34th/ 347
METRIC RANK
19.4%
COGNITIVE DISABILITY
0.0/ 100
METRIC RATING
343rd/ 347
METRIC RANK
Russian vs Immigrants from Zaire Cognitive Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 512,152,080 people shows a moderate positive correlation between the proportion of Russians and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.459 and weighted average of 16.4%. Similarly, the statistical analysis conducted on geographies consisting of 107,255,223 people shows a poor negative correlation between the proportion of Immigrants from Zaire and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.175 and weighted average of 19.4%, a difference of 18.2%.
 
Cognitive Disability Correlation Summary
| Measurement | Russian | Immigrants from Zaire | 
| Minimum | 2.3% | 7.2% | 
| Maximum | 64.9% | 27.1% | 
| Range | 62.5% | 19.9% | 
| Mean | 16.1% | 18.2% | 
| Median | 12.9% | 19.3% | 
| Interquartile 25% (IQ1) | 9.9% | 16.8% | 
| Interquartile 75% (IQ3) | 16.8% | 20.5% | 
| Interquartile Range (IQR) | 7.0% | 3.7% | 
| Standard Deviation (Sample) | 11.7% | 4.9% | 
| Standard Deviation (Population) | 11.6% | 4.8% | 
Similar Demographics by Cognitive Disability
Demographics Similar to Russians by Cognitive Disability
In terms of cognitive disability, the demographic groups most similar to Russians are Italian (16.4%, a difference of 0.0%), Immigrants from Israel (16.4%, a difference of 0.080%), Slovak (16.4%, a difference of 0.080%), Greek (16.4%, a difference of 0.090%), and Immigrants from Romania (16.4%, a difference of 0.13%).
| Demographics | Rating | Rank | Cognitive Disability | 
| Immigrants | Pakistan | 99.9 /100 | #27  | Exceptional 16.4%  | 
| Poles | 99.9 /100 | #28  | Exceptional 16.4%  | 
| Filipinos | 99.9 /100 | #29  | Exceptional 16.4%  | 
| Czechs | 99.9 /100 | #30  | Exceptional 16.4%  | 
| Immigrants | Romania | 99.9 /100 | #31  | Exceptional 16.4%  | 
| Immigrants | Israel | 99.9 /100 | #32  | Exceptional 16.4%  | 
| Italians | 99.9 /100 | #33  | Exceptional 16.4%  | 
| Russians | 99.9 /100 | #34  | Exceptional 16.4%  | 
| Slovaks | 99.9 /100 | #35  | Exceptional 16.4%  | 
| Greeks | 99.9 /100 | #36  | Exceptional 16.4%  | 
| Slovenes | 99.9 /100 | #37  | Exceptional 16.5%  | 
| Immigrants | Eastern Europe | 99.9 /100 | #38  | Exceptional 16.5%  | 
| Bolivians | 99.9 /100 | #39  | Exceptional 16.5%  | 
| Immigrants | Belarus | 99.9 /100 | #40  | Exceptional 16.5%  | 
| Cubans | 99.9 /100 | #41  | Exceptional 16.5%  | 
Demographics Similar to Immigrants from Zaire by Cognitive Disability
In terms of cognitive disability, the demographic groups most similar to Immigrants from Zaire are Tohono O'odham (19.3%, a difference of 0.69%), Houma (19.3%, a difference of 0.69%), Cape Verdean (19.2%, a difference of 0.93%), Puerto Rican (19.2%, a difference of 0.96%), and Lumbee (19.1%, a difference of 1.4%).
| Demographics | Rating | Rank | Cognitive Disability | 
| Immigrants | Yemen | 0.0 /100 | #333  | Tragic 18.8%  | 
| Sudanese | 0.0 /100 | #334  | Tragic 18.9%  | 
| Senegalese | 0.0 /100 | #335  | Tragic 19.0%  | 
| Blacks/African Americans | 0.0 /100 | #336  | Tragic 19.0%  | 
| Immigrants | Saudi Arabia | 0.0 /100 | #337  | Tragic 19.1%  | 
| Lumbee | 0.0 /100 | #338  | Tragic 19.1%  | 
| Puerto Ricans | 0.0 /100 | #339  | Tragic 19.2%  | 
| Cape Verdeans | 0.0 /100 | #340  | Tragic 19.2%  | 
| Tohono O'odham | 0.0 /100 | #341  | Tragic 19.3%  | 
| Houma | 0.0 /100 | #342  | Tragic 19.3%  | 
| Immigrants | Zaire | 0.0 /100 | #343  | Tragic 19.4%  | 
| Immigrants | Congo | 0.0 /100 | #344  | Tragic 19.7%  | 
| Somalis | 0.0 /100 | #345  | Tragic 19.8%  | 
| Immigrants | Cabo Verde | 0.0 /100 | #346  | Tragic 19.9%  | 
| Immigrants | Somalia | 0.0 /100 | #347  | Tragic 20.0%  |