Sierra Leonean vs Immigrants from Portugal Ambulatory Disability

The statistical analysis conducted on geographies consisting of 83,336,135 people shows a poor negative correlation between the proportion of Sierra Leoneans and percentage of population with ambulatory disability in the United States with a correlation coefficient (R) of -0.128 and weighted average of 5.7%. Similarly, the statistical analysis conducted on geographies consisting of 174,768,730 people shows a substantial positive correlation between the proportion of Immigrants from Portugal and percentage of population with ambulatory disability in the United States with a correlation coefficient (R) of 0.524 and weighted average of 6.5%, a difference of 13.4%.

Ambulatory Disability Correlation Summary

Measurement	Sierra Leonean	Immigrants from Portugal
Minimum	1.9%	0.93%
Maximum	9.1%	19.8%
Range	7.3%	18.9%
Mean	5.5%	7.3%
Median	5.4%	6.5%
Interquartile 25% (IQ1)	4.8%	5.7%
Interquartile 75% (IQ3)	6.3%	8.2%
Interquartile Range (IQR)	1.5%	2.5%
Standard Deviation (Sample)	1.3%	2.9%
Standard Deviation (Population)	1.2%	2.9%

Similar Demographics by Ambulatory Disability

Demographics Similar to Sierra Leoneans by Ambulatory Disability

In terms of ambulatory disability, the demographic groups most similar to Sierra Leoneans are Immigrants from Peru (5.7%, a difference of 0.090%), Brazilian (5.7%, a difference of 0.11%), Immigrants from Northern Africa (5.7%, a difference of 0.12%), Immigrants from Cameroon (5.7%, a difference of 0.13%), and Immigrants from South Africa (5.7%, a difference of 0.18%).

Demographics	Rating \| Rank	Ambulatory Disability
Immigrants \| France	99.7 /100 \| #63	Exceptional 5.6%
Laotians	99.7 /100 \| #64	Exceptional 5.7%
Immigrants \| Switzerland	99.7 /100 \| #65	Exceptional 5.7%
Israelis	99.6 /100 \| #66	Exceptional 5.7%
Immigrants \| Uganda	99.6 /100 \| #67	Exceptional 5.7%
Sri Lankans	99.6 /100 \| #68	Exceptional 5.7%
Peruvians	99.5 /100 \| #69	Exceptional 5.7%
Sierra Leoneans	99.4 /100 \| #70	Exceptional 5.7%
Immigrants \| Peru	99.4 /100 \| #71	Exceptional 5.7%
Brazilians	99.4 /100 \| #72	Exceptional 5.7%
Immigrants \| Northern Africa	99.4 /100 \| #73	Exceptional 5.7%
Immigrants \| Cameroon	99.4 /100 \| #74	Exceptional 5.7%
Immigrants \| South Africa	99.3 /100 \| #75	Exceptional 5.7%
Sudanese	99.3 /100 \| #76	Exceptional 5.7%
Immigrants \| Vietnam	99.3 /100 \| #77	Exceptional 5.7%

Demographics Similar to Immigrants from Portugal by Ambulatory Disability

In terms of ambulatory disability, the demographic groups most similar to Immigrants from Portugal are Immigrants from Cuba (6.5%, a difference of 0.020%), Armenian (6.5%, a difference of 0.070%), Tlingit-Haida (6.5%, a difference of 0.090%), German (6.5%, a difference of 0.12%), and Immigrants from Panama (6.5%, a difference of 0.12%).

Demographics	Rating \| Rank	Ambulatory Disability
Immigrants \| Haiti	1.6 /100 \| #241	Tragic 6.5%
Spaniards	1.6 /100 \| #242	Tragic 6.5%
Germans	1.5 /100 \| #243	Tragic 6.5%
Immigrants \| Panama	1.5 /100 \| #244	Tragic 6.5%
Tlingit-Haida	1.5 /100 \| #245	Tragic 6.5%
Armenians	1.5 /100 \| #246	Tragic 6.5%
Immigrants \| Cuba	1.4 /100 \| #247	Tragic 6.5%
Immigrants \| Portugal	1.4 /100 \| #248	Tragic 6.5%
Native Hawaiians	1.1 /100 \| #249	Tragic 6.5%
Chinese	1.0 /100 \| #250	Tragic 6.5%
Hawaiians	0.9 /100 \| #251	Tragic 6.5%
Immigrants \| Bahamas	0.8 /100 \| #252	Tragic 6.5%
Scottish	0.7 /100 \| #253	Tragic 6.5%
Belizeans	0.7 /100 \| #254	Tragic 6.5%
Welsh	0.6 /100 \| #255	Tragic 6.5%