Ottawa vs Immigrants from Guyana Vision Disability

The statistical analysis conducted on geographies consisting of 49,950,834 people shows a significant positive correlation between the proportion of Ottawa and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.673 and weighted average of 2.5%. Similarly, the statistical analysis conducted on geographies consisting of 183,609,151 people shows a slight negative correlation between the proportion of Immigrants from Guyana and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.051 and weighted average of 2.2%, a difference of 12.7%.

Vision Disability Correlation Summary

Measurement	Ottawa	Immigrants from Guyana
Minimum	1.3%	0.051%
Maximum	11.5%	4.4%
Range	10.2%	4.3%
Mean	3.5%	2.2%
Median	2.5%	2.2%
Interquartile 25% (IQ1)	2.2%	1.7%
Interquartile 75% (IQ3)	3.2%	2.7%
Interquartile Range (IQR)	0.96%	0.95%
Standard Deviation (Sample)	2.4%	0.74%
Standard Deviation (Population)	2.3%	0.74%

Similar Demographics by Vision Disability

Demographics Similar to Ottawa by Vision Disability

In terms of vision disability, the demographic groups most similar to Ottawa are Delaware (2.5%, a difference of 0.21%), Immigrants from Mexico (2.5%, a difference of 0.32%), Yaqui (2.5%, a difference of 0.34%), Crow (2.5%, a difference of 0.36%), and Immigrants from Honduras (2.5%, a difference of 0.46%).

Demographics	Rating \| Rank	Vision Disability
Hondurans	0.0 /100 \| #287	Tragic 2.5%
French American Indians	0.0 /100 \| #288	Tragic 2.5%
Immigrants \| Nonimmigrants	0.0 /100 \| #289	Tragic 2.5%
Immigrants \| Cuba	0.0 /100 \| #290	Tragic 2.5%
Immigrants \| Honduras	0.0 /100 \| #291	Tragic 2.5%
Crow	0.0 /100 \| #292	Tragic 2.5%
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%

Demographics Similar to Immigrants from Guyana by Vision Disability

In terms of vision disability, the demographic groups most similar to Immigrants from Guyana are Samoan (2.2%, a difference of 0.030%), Dutch (2.2%, a difference of 0.13%), Pennsylvania German (2.2%, a difference of 0.17%), Immigrants from Zaire (2.2%, a difference of 0.23%), and Immigrants from Nigeria (2.2%, a difference of 0.30%).

Demographics	Rating \| Rank	Vision Disability
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%
Immigrants \| Brazil	13.1 /100 \| #209	Poor 2.2%
Immigrants \| Uruguay	11.5 /100 \| #210	Poor 2.2%
Indonesians	9.5 /100 \| #211	Tragic 2.2%