Immigrants from Grenada vs South African Hearing Disability

The statistical analysis conducted on geographies consisting of 67,188,332 people shows a poor negative correlation between the proportion of Immigrants from Grenada and percentage of population with hearing disability in the United States with a correlation coefficient (R) of -0.122 and weighted average of 2.2%. Similarly, the statistical analysis conducted on geographies consisting of 182,558,615 people shows a strong positive correlation between the proportion of South Africans and percentage of population with hearing disability in the United States with a correlation coefficient (R) of 0.754 and weighted average of 3.1%, a difference of 40.3%.

Hearing Disability Correlation Summary

Measurement	Immigrants from Grenada	South African
Minimum	0.37%	0.31%
Maximum	6.8%	27.3%
Range	6.4%	27.0%
Mean	2.5%	5.7%
Median	2.3%	3.6%
Interquartile 25% (IQ1)	1.8%	2.7%
Interquartile 75% (IQ3)	2.9%	5.2%
Interquartile Range (IQR)	1.1%	2.4%
Standard Deviation (Sample)	1.2%	6.3%
Standard Deviation (Population)	1.1%	6.2%

Similar Demographics by Hearing Disability

Demographics Similar to Immigrants from Grenada by Hearing Disability

In terms of hearing disability, the demographic groups most similar to Immigrants from Grenada are Immigrants from St. Vincent and the Grenadines (2.3%, a difference of 2.9%), Guyanese (2.3%, a difference of 4.3%), Immigrants from Guyana (2.3%, a difference of 5.8%), Immigrants from Barbados (2.4%, a difference of 7.8%), and Vietnamese (2.4%, a difference of 8.9%).

Demographics	Rating \| Rank	Hearing Disability
Immigrants \| Grenada	100.0 /100 \| #1	Exceptional 2.2%
Immigrants \| St. Vincent and the Grenadines	100.0 /100 \| #2	Exceptional 2.3%
Guyanese	100.0 /100 \| #3	Exceptional 2.3%
Immigrants \| Guyana	100.0 /100 \| #4	Exceptional 2.3%
Immigrants \| Barbados	100.0 /100 \| #5	Exceptional 2.4%
Vietnamese	100.0 /100 \| #6	Exceptional 2.4%
Immigrants \| Bangladesh	100.0 /100 \| #7	Exceptional 2.4%
British West Indians	100.0 /100 \| #8	Exceptional 2.4%
Immigrants \| Dominican Republic	100.0 /100 \| #9	Exceptional 2.4%
Immigrants \| Ecuador	99.9 /100 \| #10	Exceptional 2.5%
Immigrants \| Trinidad and Tobago	99.9 /100 \| #11	Exceptional 2.5%
Trinidadians and Tobagonians	99.9 /100 \| #12	Exceptional 2.5%
Sierra Leoneans	99.9 /100 \| #13	Exceptional 2.5%
Ecuadorians	99.9 /100 \| #14	Exceptional 2.5%
Barbadians	99.9 /100 \| #15	Exceptional 2.5%

Demographics Similar to South Africans by Hearing Disability

In terms of hearing disability, the demographic groups most similar to South Africans are Spanish American Indian (3.1%, a difference of 0.050%), Immigrants from Europe (3.1%, a difference of 0.21%), Macedonian (3.1%, a difference of 0.30%), Korean (3.1%, a difference of 0.37%), and Immigrants from Switzerland (3.1%, a difference of 0.51%).

Demographics	Rating \| Rank	Hearing Disability
Blacks/African Americans	34.7 /100 \| #187	Fair 3.0%
Mexican American Indians	34.7 /100 \| #188	Fair 3.0%
Africans	32.9 /100 \| #189	Fair 3.0%
Immigrants \| South Africa	31.1 /100 \| #190	Fair 3.1%
Immigrants \| Switzerland	28.8 /100 \| #191	Fair 3.1%
Koreans	27.6 /100 \| #192	Fair 3.1%
Macedonians	27.0 /100 \| #193	Fair 3.1%
South Africans	24.5 /100 \| #194	Fair 3.1%
Spanish American Indians	24.1 /100 \| #195	Fair 3.1%
Immigrants \| Europe	22.9 /100 \| #196	Fair 3.1%
Immigrants \| Bosnia and Herzegovina	20.6 /100 \| #197	Fair 3.1%
Immigrants \| Croatia	20.5 /100 \| #198	Fair 3.1%
Syrians	19.2 /100 \| #199	Poor 3.1%
Immigrants \| North Macedonia	19.1 /100 \| #200	Poor 3.1%
Iraqis	19.0 /100 \| #201	Poor 3.1%