Czech vs Afghan Cognitive Disability
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Czech
 Afghan
 Cognitive Disability
Cognitive Disability Comparison
Czechs
Afghans
16.4%
COGNITIVE DISABILITY
99.9/ 100
METRIC RATING
30th/ 347
METRIC RANK
17.3%
COGNITIVE DISABILITY
38.2/ 100
METRIC RATING
185th/ 347
METRIC RANK
Czech vs Afghan Cognitive Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 484,743,035 people shows a slight negative correlation between the proportion of Czechs and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.075 and weighted average of 16.4%. 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 5.8%.
 
Cognitive Disability Correlation Summary
| Measurement | Czech | Afghan | 
| Minimum | 1.2% | 6.7% | 
| Maximum | 32.9% | 27.8% | 
| Range | 31.7% | 21.0% | 
| Mean | 14.0% | 16.7% | 
| Median | 14.1% | 16.7% | 
| Interquartile 25% (IQ1) | 11.4% | 15.3% | 
| Interquartile 75% (IQ3) | 16.0% | 18.2% | 
| Interquartile Range (IQR) | 4.6% | 2.9% | 
| Standard Deviation (Sample) | 4.4% | 3.5% | 
| Standard Deviation (Population) | 4.4% | 3.5% | 
Similar Demographics by Cognitive Disability
Demographics Similar to Czechs by Cognitive Disability
In terms of cognitive disability, the demographic groups most similar to Czechs are Filipino (16.4%, a difference of 0.0%), Immigrants from Romania (16.4%, a difference of 0.020%), Immigrants from Pakistan (16.4%, a difference of 0.030%), Polish (16.4%, a difference of 0.030%), and Immigrants from Croatia (16.4%, a difference of 0.050%).
| Demographics | Rating | Rank | Cognitive Disability | 
| Croatians | 99.9 /100 | #23  | Exceptional 16.4%  | 
| Immigrants | Argentina | 99.9 /100 | #24  | Exceptional 16.4%  | 
| Luxembourgers | 99.9 /100 | #25  | Exceptional 16.4%  | 
| Immigrants | Croatia | 99.9 /100 | #26  | Exceptional 16.4%  | 
| 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%  | 
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%  |