African vs Immigrants from Czechoslovakia Vision Disability
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African
Immigrants from Czechoslovakia
Vision Disability
Vision Disability Comparison
Africans
Immigrants from Czechoslovakia
2.5%
VISION DISABILITY
0.0/ 100
METRIC RATING
300th/ 347
METRIC RANK
2.0%
VISION DISABILITY
98.7/ 100
METRIC RATING
68th/ 347
METRIC RANK
African vs Immigrants from Czechoslovakia Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 469,580,037 people shows a mild positive correlation between the proportion of Africans and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.303 and weighted average of 2.5%. Similarly, the statistical analysis conducted on geographies consisting of 195,413,823 people shows a weak positive correlation between the proportion of Immigrants from Czechoslovakia and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.288 and weighted average of 2.0%, a difference of 25.8%.
Vision Disability Correlation Summary
| Measurement | African | Immigrants from Czechoslovakia |
| Minimum | 0.34% | 0.52% |
| Maximum | 9.3% | 10.1% |
| Range | 9.0% | 9.6% |
| Mean | 3.4% | 2.6% |
| Median | 3.1% | 1.9% |
| Interquartile 25% (IQ1) | 2.5% | 1.7% |
| Interquartile 75% (IQ3) | 3.7% | 2.9% |
| Interquartile Range (IQR) | 1.1% | 1.2% |
| Standard Deviation (Sample) | 1.8% | 1.8% |
| Standard Deviation (Population) | 1.8% | 1.8% |
Similar Demographics by Vision Disability
Demographics Similar to Africans by Vision Disability
In terms of vision disability, the demographic groups most similar to Africans are Menominee (2.5%, a difference of 0.18%), Cree (2.5%, a difference of 0.20%), Mexican (2.5%, a difference of 0.24%), Immigrants from Dominica (2.5%, a difference of 0.37%), and Immigrants from Mexico (2.5%, a difference of 1.1%).
| Demographics | Rating | Rank | Vision Disability |
| Yaqui | 0.0 /100 | #293 | Tragic 2.5% |
| Ottawa | 0.0 /100 | #294 | Tragic 2.5% |
| Delaware | 0.0 /100 | #295 | Tragic 2.5% |
| Immigrants | Mexico | 0.0 /100 | #296 | Tragic 2.5% |
| Immigrants | Dominica | 0.0 /100 | #297 | Tragic 2.5% |
| Mexicans | 0.0 /100 | #298 | Tragic 2.5% |
| Cree | 0.0 /100 | #299 | Tragic 2.5% |
| Africans | 0.0 /100 | #300 | Tragic 2.5% |
| Menominee | 0.0 /100 | #301 | Tragic 2.5% |
| Spanish American Indians | 0.0 /100 | #302 | Tragic 2.6% |
| Immigrants | Cabo Verde | 0.0 /100 | #303 | Tragic 2.6% |
| Aleuts | 0.0 /100 | #304 | Tragic 2.6% |
| Hispanics or Latinos | 0.0 /100 | #305 | Tragic 2.6% |
| Iroquois | 0.0 /100 | #306 | Tragic 2.6% |
| Immigrants | Dominican Republic | 0.0 /100 | #307 | Tragic 2.6% |
Demographics Similar to Immigrants from Czechoslovakia by Vision Disability
In terms of vision disability, the demographic groups most similar to Immigrants from Czechoslovakia are Immigrants from Northern Africa (2.0%, a difference of 0.10%), Russian (2.0%, a difference of 0.17%), Immigrants from Kazakhstan (2.0%, a difference of 0.19%), Immigrants from Northern Europe (2.0%, a difference of 0.20%), and Immigrants from Argentina (2.0%, a difference of 0.21%).
| Demographics | Rating | Rank | Vision Disability |
| Immigrants | Belgium | 99.1 /100 | #61 | Exceptional 2.0% |
| Immigrants | Russia | 99.1 /100 | #62 | Exceptional 2.0% |
| Armenians | 99.0 /100 | #63 | Exceptional 2.0% |
| Immigrants | Greece | 99.0 /100 | #64 | Exceptional 2.0% |
| Maltese | 98.9 /100 | #65 | Exceptional 2.0% |
| Immigrants | Argentina | 98.9 /100 | #66 | Exceptional 2.0% |
| Immigrants | Northern Africa | 98.8 /100 | #67 | Exceptional 2.0% |
| Immigrants | Czechoslovakia | 98.7 /100 | #68 | Exceptional 2.0% |
| Russians | 98.6 /100 | #69 | Exceptional 2.0% |
| Immigrants | Kazakhstan | 98.6 /100 | #70 | Exceptional 2.0% |
| Immigrants | Northern Europe | 98.6 /100 | #71 | Exceptional 2.0% |
| Immigrants | France | 98.5 /100 | #72 | Exceptional 2.0% |
| Immigrants | Eritrea | 98.4 /100 | #73 | Exceptional 2.0% |
| Palestinians | 98.3 /100 | #74 | Exceptional 2.0% |
| Immigrants | North Macedonia | 98.3 /100 | #75 | Exceptional 2.0% |