Immigrants from Sierra Leone vs Swiss Cognitive Disability

The statistical analysis conducted on geographies consisting of 101,650,758 people shows a poor negative correlation between the proportion of Immigrants from Sierra Leone and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.124 and weighted average of 17.6%. Similarly, the statistical analysis conducted on geographies consisting of 464,991,468 people shows a poor negative correlation between the proportion of Swiss and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.177 and weighted average of 16.7%, a difference of 5.6%.

Cognitive Disability Correlation Summary

Measurement	Immigrants from Sierra Leone	Swiss
Minimum	7.7%	7.0%
Maximum	29.3%	24.5%
Range	21.6%	17.5%
Mean	16.7%	14.8%
Median	16.4%	14.6%
Interquartile 25% (IQ1)	15.2%	13.1%
Interquartile 75% (IQ3)	18.3%	16.3%
Interquartile Range (IQR)	3.1%	3.2%
Standard Deviation (Sample)	3.6%	2.9%
Standard Deviation (Population)	3.6%	2.9%

Similar Demographics by Cognitive Disability

Demographics Similar to Immigrants from Sierra Leone by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Sierra Leone are Icelander (17.6%, a difference of 0.010%), Zimbabwean (17.6%, a difference of 0.030%), Salvadoran (17.6%, a difference of 0.040%), Moroccan (17.6%, a difference of 0.050%), and Okinawan (17.6%, a difference of 0.060%).

Demographics	Rating \| Rank	Cognitive Disability
Immigrants \| Oceania	7.3 /100 \| #212	Tragic 17.6%
Hawaiians	7.2 /100 \| #213	Tragic 17.6%
Immigrants \| El Salvador	7.0 /100 \| #214	Tragic 17.6%
Alaskan Athabascans	6.9 /100 \| #215	Tragic 17.6%
Okinawans	6.8 /100 \| #216	Tragic 17.6%
Salvadorans	6.7 /100 \| #217	Tragic 17.6%
Icelanders	6.4 /100 \| #218	Tragic 17.6%
Immigrants \| Sierra Leone	6.3 /100 \| #219	Tragic 17.6%
Zimbabweans	6.1 /100 \| #220	Tragic 17.6%
Moroccans	5.9 /100 \| #221	Tragic 17.6%
Central Americans	4.5 /100 \| #222	Tragic 17.7%
Alsatians	4.5 /100 \| #223	Tragic 17.7%
Fijians	3.4 /100 \| #224	Tragic 17.7%
Vietnamese	3.4 /100 \| #225	Tragic 17.7%
Marshallese	2.7 /100 \| #226	Tragic 17.7%

Demographics Similar to Swiss by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Swiss are Immigrants from Netherlands (16.7%, a difference of 0.030%), Egyptian (16.7%, a difference of 0.040%), Immigrants from Bulgaria (16.7%, a difference of 0.060%), Peruvian (16.7%, a difference of 0.070%), and Serbian (16.7%, a difference of 0.070%).

Demographics	Rating \| Rank	Cognitive Disability
Estonians	99.3 /100 \| #75	Exceptional 16.7%
Immigrants \| Serbia	99.3 /100 \| #76	Exceptional 16.7%
Immigrants \| Hungary	99.3 /100 \| #77	Exceptional 16.7%
Peruvians	99.3 /100 \| #78	Exceptional 16.7%
Immigrants \| Bulgaria	99.3 /100 \| #79	Exceptional 16.7%
Egyptians	99.2 /100 \| #80	Exceptional 16.7%
Immigrants \| Netherlands	99.2 /100 \| #81	Exceptional 16.7%
Swiss	99.2 /100 \| #82	Exceptional 16.7%
Serbians	99.1 /100 \| #83	Exceptional 16.7%
Belgians	99.1 /100 \| #84	Exceptional 16.7%
Immigrants \| Moldova	99.1 /100 \| #85	Exceptional 16.7%
Immigrants \| South Africa	99.0 /100 \| #86	Exceptional 16.7%
Native Hawaiians	99.0 /100 \| #87	Exceptional 16.7%
Immigrants \| Philippines	99.0 /100 \| #88	Exceptional 16.7%
Immigrants \| Egypt	98.8 /100 \| #89	Exceptional 16.7%