Pennsylvania German vs Immigrants from Costa Rica Vision Disability
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Pennsylvania German
Immigrants from Costa Rica
Vision Disability
Vision Disability Comparison
Pennsylvania Germans
Immigrants from Costa Rica
2.2%
VISION DISABILITY
14.5/ 100
METRIC RATING
206th/ 347
METRIC RANK
2.2%
VISION DISABILITY
26.1/ 100
METRIC RATING
190th/ 347
METRIC RANK
Pennsylvania German vs Immigrants from Costa Rica Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 233,923,332 people shows a moderate positive correlation between the proportion of Pennsylvania Germans and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.479 and weighted average of 2.2%. Similarly, the statistical analysis conducted on geographies consisting of 204,228,483 people shows a poor negative correlation between the proportion of Immigrants from Costa Rica and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.159 and weighted average of 2.2%, a difference of 1.1%.
Vision Disability Correlation Summary
| Measurement | Pennsylvania German | Immigrants from Costa Rica |
| Minimum | 0.20% | 0.38% |
| Maximum | 15.9% | 5.6% |
| Range | 15.7% | 5.3% |
| Mean | 2.6% | 2.0% |
| Median | 1.9% | 1.9% |
| Interquartile 25% (IQ1) | 1.4% | 1.5% |
| Interquartile 75% (IQ3) | 2.6% | 2.3% |
| Interquartile Range (IQR) | 1.2% | 0.75% |
| Standard Deviation (Sample) | 2.8% | 1.0% |
| Standard Deviation (Population) | 2.7% | 1.0% |
Demographics Similar to Pennsylvania Germans and Immigrants from Costa Rica by Vision Disability
In terms of vision disability, the demographic groups most similar to Pennsylvania Germans are Immigrants from Nigeria (2.2%, a difference of 0.13%), Samoan (2.2%, a difference of 0.14%), German (2.2%, a difference of 0.14%), Immigrants from Guyana (2.2%, a difference of 0.17%), and Dutch (2.2%, a difference of 0.30%). Similarly, the demographic groups most similar to Immigrants from Costa Rica are Canadian (2.2%, a difference of 0.020%), European (2.2%, a difference of 0.030%), British (2.2%, a difference of 0.080%), Salvadoran (2.2%, a difference of 0.11%), and Immigrants from Barbados (2.2%, a difference of 0.17%).
| Demographics | Rating | Rank | Vision Disability |
| Guyanese | 28.9 /100 | #188 | Fair 2.2% |
| Salvadorans | 27.4 /100 | #189 | Fair 2.2% |
| Immigrants | Costa Rica | 26.1 /100 | #190 | Fair 2.2% |
| Canadians | 25.8 /100 | #191 | Fair 2.2% |
| Europeans | 25.7 /100 | #192 | Fair 2.2% |
| British | 25.1 /100 | #193 | Fair 2.2% |
| Immigrants | Barbados | 24.0 /100 | #194 | Fair 2.2% |
| Immigrants | Immigrants | 23.7 /100 | #195 | Fair 2.2% |
| Immigrants | Grenada | 23.1 /100 | #196 | Fair 2.2% |
| Ghanaians | 21.8 /100 | #197 | Fair 2.2% |
| Czechoslovakians | 21.6 /100 | #198 | Fair 2.2% |
| Immigrants | El Salvador | 21.0 /100 | #199 | Fair 2.2% |
| Immigrants | Thailand | 20.1 /100 | #200 | Fair 2.2% |
| Slovaks | 18.8 /100 | #201 | Poor 2.2% |
| Immigrants | Zaire | 18.0 /100 | #202 | Poor 2.2% |
| Dutch | 17.1 /100 | #203 | Poor 2.2% |
| Immigrants | Guyana | 15.9 /100 | #204 | Poor 2.2% |
| Samoans | 15.7 /100 | #205 | Poor 2.2% |
| Pennsylvania Germans | 14.5 /100 | #206 | Poor 2.2% |
| Immigrants | Nigeria | 13.5 /100 | #207 | Poor 2.2% |
| Germans | 13.4 /100 | #208 | Poor 2.2% |