Portuguese vs Immigrants from Pakistan Vision Disability

The statistical analysis conducted on geographies consisting of 449,734,569 people shows a slight negative correlation between the proportion of Portuguese and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.078 and weighted average of 2.3%. Similarly, the statistical analysis conducted on geographies consisting of 283,768,855 people shows a weak positive correlation between the proportion of Immigrants from Pakistan and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.266 and weighted average of 1.9%, a difference of 18.9%.

Vision Disability Correlation Summary

Measurement	Portuguese	Immigrants from Pakistan
Minimum	0.39%	0.21%
Maximum	7.6%	19.7%
Range	7.2%	19.5%
Mean	2.5%	2.3%
Median	2.3%	1.8%
Interquartile 25% (IQ1)	2.0%	1.5%
Interquartile 75% (IQ3)	2.7%	2.2%
Interquartile Range (IQR)	0.65%	0.69%
Standard Deviation (Sample)	1.2%	2.5%
Standard Deviation (Population)	1.2%	2.4%

Similar Demographics by Vision Disability

Demographics Similar to Portuguese by Vision Disability

In terms of vision disability, the demographic groups most similar to Portuguese are Barbadian (2.3%, a difference of 0.070%), Ecuadorian (2.3%, a difference of 0.11%), Immigrants from Trinidad and Tobago (2.3%, a difference of 0.34%), Guamanian/Chamorro (2.3%, a difference of 0.35%), and French Canadian (2.3%, a difference of 0.36%).

Demographics	Rating \| Rank	Vision Disability
Indonesians	9.5 /100 \| #211	Tragic 2.2%
Bermudans	9.0 /100 \| #212	Tragic 2.2%
Immigrants \| Ghana	8.9 /100 \| #213	Tragic 2.2%
Trinidadians and Tobagonians	8.2 /100 \| #214	Tragic 2.2%
Nigerians	7.2 /100 \| #215	Tragic 2.3%
Immigrants \| Trinidad and Tobago	6.1 /100 \| #216	Tragic 2.3%
Barbadians	5.1 /100 \| #217	Tragic 2.3%
Portuguese	4.9 /100 \| #218	Tragic 2.3%
Ecuadorians	4.6 /100 \| #219	Tragic 2.3%
Guamanians/Chamorros	3.9 /100 \| #220	Tragic 2.3%
French Canadians	3.9 /100 \| #221	Tragic 2.3%
Immigrants \| Senegal	3.8 /100 \| #222	Tragic 2.3%
Basques	3.5 /100 \| #223	Tragic 2.3%
Irish	3.4 /100 \| #224	Tragic 2.3%
Immigrants \| Western Africa	3.4 /100 \| #225	Tragic 2.3%

Demographics Similar to Immigrants from Pakistan by Vision Disability

In terms of vision disability, the demographic groups most similar to Immigrants from Pakistan are Turkish (1.9%, a difference of 0.050%), Asian (1.9%, a difference of 0.35%), Immigrants from Asia (1.9%, a difference of 0.54%), Immigrants from Lithuania (1.9%, a difference of 0.66%), and Bulgarian (1.9%, a difference of 0.70%).

Demographics	Rating \| Rank	Vision Disability
Immigrants \| Bolivia	100.0 /100 \| #15	Exceptional 1.8%
Indians (Asian)	100.0 /100 \| #16	Exceptional 1.8%
Burmese	100.0 /100 \| #17	Exceptional 1.8%
Bolivians	100.0 /100 \| #18	Exceptional 1.9%
Immigrants \| Sri Lanka	100.0 /100 \| #19	Exceptional 1.9%
Asians	100.0 /100 \| #20	Exceptional 1.9%
Turks	100.0 /100 \| #21	Exceptional 1.9%
Immigrants \| Pakistan	100.0 /100 \| #22	Exceptional 1.9%
Immigrants \| Asia	99.9 /100 \| #23	Exceptional 1.9%
Immigrants \| Lithuania	99.9 /100 \| #24	Exceptional 1.9%
Bulgarians	99.9 /100 \| #25	Exceptional 1.9%
Immigrants \| Japan	99.9 /100 \| #26	Exceptional 1.9%
Taiwanese	99.9 /100 \| #27	Exceptional 1.9%
Immigrants \| Malaysia	99.9 /100 \| #28	Exceptional 1.9%
Egyptians	99.9 /100 \| #29	Exceptional 1.9%