Immigrants from Western Africa vs Sierra Leonean Hearing Disability

The statistical analysis conducted on geographies consisting of 357,657,073 people shows a moderate positive correlation between the proportion of Immigrants from Western Africa and percentage of population with hearing disability in the United States with a correlation coefficient (R) of 0.477 and weighted average of 2.6%. Similarly, the statistical analysis conducted on geographies consisting of 83,339,030 people shows a moderate negative correlation between the proportion of Sierra Leoneans and percentage of population with hearing disability in the United States with a correlation coefficient (R) of -0.429 and weighted average of 2.5%, a difference of 4.6%.

Hearing Disability Correlation Summary

Measurement	Immigrants from Western Africa	Sierra Leonean
Minimum	0.19%	0.31%
Maximum	11.9%	4.8%
Range	11.7%	4.5%
Mean	2.7%	2.4%
Median	2.4%	2.4%
Interquartile 25% (IQ1)	2.2%	1.9%
Interquartile 75% (IQ3)	2.7%	2.8%
Interquartile Range (IQR)	0.50%	0.89%
Standard Deviation (Sample)	1.6%	0.86%
Standard Deviation (Population)	1.6%	0.85%

Similar Demographics by Hearing Disability

Demographics Similar to Immigrants from Western Africa by Hearing Disability

In terms of hearing disability, the demographic groups most similar to Immigrants from Western Africa are Okinawan (2.6%, a difference of 0.020%), Immigrants from Jamaica (2.6%, a difference of 0.080%), Salvadoran (2.6%, a difference of 0.25%), Immigrants from China (2.6%, a difference of 0.32%), and Immigrants from Pakistan (2.6%, a difference of 0.37%).

Demographics	Rating \| Rank	Hearing Disability
Immigrants \| Caribbean	99.7 /100 \| #30	Exceptional 2.6%
Immigrants \| Cameroon	99.7 /100 \| #31	Exceptional 2.6%
Immigrants \| Venezuela	99.7 /100 \| #32	Exceptional 2.6%
Filipinos	99.6 /100 \| #33	Exceptional 2.6%
Immigrants \| Pakistan	99.6 /100 \| #34	Exceptional 2.6%
Salvadorans	99.6 /100 \| #35	Exceptional 2.6%
Okinawans	99.6 /100 \| #36	Exceptional 2.6%
Immigrants \| Western Africa	99.6 /100 \| #37	Exceptional 2.6%
Immigrants \| Jamaica	99.5 /100 \| #38	Exceptional 2.6%
Immigrants \| China	99.5 /100 \| #39	Exceptional 2.6%
Haitians	99.5 /100 \| #40	Exceptional 2.6%
Immigrants \| Taiwan	99.4 /100 \| #41	Exceptional 2.6%
West Indians	99.4 /100 \| #42	Exceptional 2.6%
Senegalese	99.4 /100 \| #43	Exceptional 2.6%
Nigerians	99.4 /100 \| #44	Exceptional 2.6%

Demographics Similar to Sierra Leoneans by Hearing Disability

In terms of hearing disability, the demographic groups most similar to Sierra Leoneans are Trinidadian and Tobagonian (2.5%, a difference of 0.22%), Ecuadorian (2.5%, a difference of 0.32%), Immigrants from Trinidad and Tobago (2.5%, a difference of 0.53%), Barbadian (2.5%, a difference of 0.62%), and Immigrants from West Indies (2.5%, a difference of 0.77%).

Demographics	Rating \| Rank	Hearing Disability
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%
Immigrants \| West Indies	99.9 /100 \| #16	Exceptional 2.5%
Immigrants \| India	99.9 /100 \| #17	Exceptional 2.5%
Dominicans	99.8 /100 \| #18	Exceptional 2.5%
Thais	99.8 /100 \| #19	Exceptional 2.5%
Immigrants \| Bolivia	99.8 /100 \| #20	Exceptional 2.5%