Sudanese vs Immigrants from Czechoslovakia Vision Disability
COMPARE
Sudanese
 Immigrants from Czechoslovakia
 Vision Disability
Vision Disability Comparison
Sudanese
Immigrants from Czechoslovakia
2.1%
VISION DISABILITY
89.2/ 100
METRIC RATING
127th/ 347
METRIC RANK
2.0%
VISION DISABILITY
98.7/ 100
METRIC RATING
68th/ 347
METRIC RANK
Sudanese vs Immigrants from Czechoslovakia Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 110,115,679 people shows a weak positive correlation between the proportion of Sudanese and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.259 and weighted average of 2.1%. 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 3.8%.
 
Vision Disability Correlation Summary
| Measurement | Sudanese | Immigrants from Czechoslovakia | 
| Minimum | 0.17% | 0.52% | 
| Maximum | 5.1% | 10.1% | 
| Range | 4.9% | 9.6% | 
| Mean | 2.1% | 2.6% | 
| Median | 2.0% | 1.9% | 
| Interquartile 25% (IQ1) | 1.7% | 1.7% | 
| Interquartile 75% (IQ3) | 2.3% | 2.9% | 
| Interquartile Range (IQR) | 0.64% | 1.2% | 
| Standard Deviation (Sample) | 0.82% | 1.8% | 
| Standard Deviation (Population) | 0.81% | 1.8% | 
Similar Demographics by Vision Disability
Demographics Similar to Sudanese by Vision Disability
In terms of vision disability, the demographic groups most similar to Sudanese are Immigrants from Chile (2.1%, a difference of 0.030%), Immigrants from Peru (2.1%, a difference of 0.060%), Immigrants from Cameroon (2.1%, a difference of 0.070%), Immigrants from Kenya (2.1%, a difference of 0.070%), and Immigrants from Hungary (2.1%, a difference of 0.090%).
| Demographics | Rating | Rank | Vision Disability | 
| Immigrants | Zimbabwe | 91.0 /100 | #120  | Exceptional 2.1%  | 
| Immigrants | Scotland | 90.4 /100 | #121  | Exceptional 2.1%  | 
| Immigrants | Ukraine | 90.4 /100 | #122  | Exceptional 2.1%  | 
| Immigrants | Albania | 90.4 /100 | #123  | Exceptional 2.1%  | 
| Immigrants | Spain | 89.8 /100 | #124  | Excellent 2.1%  | 
| Immigrants | Venezuela | 89.8 /100 | #125  | Excellent 2.1%  | 
| Immigrants | Peru | 89.5 /100 | #126  | Excellent 2.1%  | 
| Sudanese | 89.2 /100 | #127  | Excellent 2.1%  | 
| Immigrants | Chile | 89.0 /100 | #128  | Excellent 2.1%  | 
| Immigrants | Cameroon | 88.8 /100 | #129  | Excellent 2.1%  | 
| Immigrants | Kenya | 88.7 /100 | #130  | Excellent 2.1%  | 
| Immigrants | Hungary | 88.7 /100 | #131  | Excellent 2.1%  | 
| New Zealanders | 88.2 /100 | #132  | Excellent 2.1%  | 
| Syrians | 87.5 /100 | #133  | Excellent 2.1%  | 
| Venezuelans | 87.2 /100 | #134  | Excellent 2.1%  | 
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%  |