Immigrants from Norway vs South American Indian Vision Disability
COMPARE
Immigrants from Norway
 South American Indian
 Vision Disability
Vision Disability Comparison
Immigrants from Norway
South American Indians
2.1%
VISION DISABILITY
75.5/ 100
METRIC RATING
151st/ 347
METRIC RANK
2.2%
VISION DISABILITY
57.4/ 100
METRIC RATING
169th/ 347
METRIC RANK
Immigrants from Norway vs South American Indian Vision Disability Correlation Chart
The statistical analysis conducted on geographies consisting of 116,669,624 people shows a moderate positive correlation between the proportion of Immigrants from Norway and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.464 and weighted average of 2.1%. Similarly, the statistical analysis conducted on geographies consisting of 164,540,973 people shows a poor negative correlation between the proportion of South American Indians and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.109 and weighted average of 2.2%, a difference of 1.3%.
 
Vision Disability Correlation Summary
| Measurement | Immigrants from Norway | South American Indian | 
| Minimum | 0.30% | 0.64% | 
| Maximum | 6.6% | 7.1% | 
| Range | 6.3% | 6.4% | 
| Mean | 2.5% | 2.4% | 
| Median | 2.2% | 2.0% | 
| Interquartile 25% (IQ1) | 1.6% | 1.7% | 
| Interquartile 75% (IQ3) | 3.1% | 2.8% | 
| Interquartile Range (IQR) | 1.4% | 1.1% | 
| Standard Deviation (Sample) | 1.7% | 1.3% | 
| Standard Deviation (Population) | 1.7% | 1.3% | 
Demographics Similar to Immigrants from Norway and South American Indians by Vision Disability
In terms of vision disability, the demographic groups most similar to Immigrants from Norway are Belgian (2.1%, a difference of 0.040%), Immigrants from Southern Europe (2.1%, a difference of 0.080%), Immigrants from South America (2.1%, a difference of 0.15%), Slovene (2.1%, a difference of 0.16%), and Immigrants from Colombia (2.1%, a difference of 0.28%). Similarly, the demographic groups most similar to South American Indians are Swiss (2.2%, a difference of 0.11%), Brazilian (2.1%, a difference of 0.32%), Immigrants from Africa (2.1%, a difference of 0.34%), Immigrants from England (2.1%, a difference of 0.36%), and Immigrants from Iraq (2.1%, a difference of 0.50%).
| Demographics | Rating | Rank | Vision Disability | 
| Belgians | 75.9 /100 | #150  | Good 2.1%  | 
| Immigrants | Norway | 75.5 /100 | #151  | Good 2.1%  | 
| Immigrants | Southern Europe | 74.6 /100 | #152  | Good 2.1%  | 
| Immigrants | South America | 73.8 /100 | #153  | Good 2.1%  | 
| Slovenes | 73.6 /100 | #154  | Good 2.1%  | 
| Immigrants | Colombia | 72.1 /100 | #155  | Good 2.1%  | 
| Pakistanis | 71.6 /100 | #156  | Good 2.1%  | 
| Serbians | 70.2 /100 | #157  | Good 2.1%  | 
| Immigrants | Uzbekistan | 69.9 /100 | #158  | Good 2.1%  | 
| South Africans | 69.8 /100 | #159  | Good 2.1%  | 
| Austrians | 69.0 /100 | #160  | Good 2.1%  | 
| Iraqis | 67.7 /100 | #161  | Good 2.1%  | 
| Hungarians | 67.4 /100 | #162  | Good 2.1%  | 
| Icelanders | 66.1 /100 | #163  | Good 2.1%  | 
| Immigrants | Bangladesh | 65.5 /100 | #164  | Good 2.1%  | 
| Immigrants | Iraq | 64.8 /100 | #165  | Good 2.1%  | 
| Immigrants | England | 62.8 /100 | #166  | Good 2.1%  | 
| Immigrants | Africa | 62.6 /100 | #167  | Good 2.1%  | 
| Brazilians | 62.2 /100 | #168  | Good 2.1%  | 
| South American Indians | 57.4 /100 | #169  | Average 2.2%  | 
| Swiss | 55.7 /100 | #170  | Average 2.2%  |