Lumbee vs Immigrants from Japan Cognitive Disability

The statistical analysis conducted on geographies consisting of 92,289,773 people shows a weak positive correlation between the proportion of Lumbee and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.264 and weighted average of 19.1%. Similarly, the statistical analysis conducted on geographies consisting of 340,148,832 people shows a strong positive correlation between the proportion of Immigrants from Japan and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.791 and weighted average of 16.9%, a difference of 13.3%.

Cognitive Disability Correlation Summary

Measurement	Lumbee	Immigrants from Japan
Minimum	6.6%	2.6%
Maximum	40.4%	52.8%
Range	33.7%	50.2%
Mean	19.4%	17.2%
Median	18.7%	15.7%
Interquartile 25% (IQ1)	16.5%	13.1%
Interquartile 75% (IQ3)	21.0%	17.7%
Interquartile Range (IQR)	4.5%	4.6%
Standard Deviation (Sample)	6.6%	9.1%
Standard Deviation (Population)	6.5%	9.0%

Similar Demographics by Cognitive Disability

Demographics Similar to Lumbee by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Lumbee are Immigrants from Saudi Arabia (19.1%, a difference of 0.34%), Black/African American (19.0%, a difference of 0.47%), Puerto Rican (19.2%, a difference of 0.47%), Cape Verdean (19.2%, a difference of 0.50%), and Tohono O'odham (19.3%, a difference of 0.74%).

Demographics	Rating \| Rank	Cognitive Disability
Pima	0.0 /100 \| #331	Tragic 18.8%
Immigrants \| Sudan	0.0 /100 \| #332	Tragic 18.8%
Immigrants \| Yemen	0.0 /100 \| #333	Tragic 18.8%
Sudanese	0.0 /100 \| #334	Tragic 18.9%
Senegalese	0.0 /100 \| #335	Tragic 19.0%
Blacks/African Americans	0.0 /100 \| #336	Tragic 19.0%
Immigrants \| Saudi Arabia	0.0 /100 \| #337	Tragic 19.1%
Lumbee	0.0 /100 \| #338	Tragic 19.1%
Puerto Ricans	0.0 /100 \| #339	Tragic 19.2%
Cape Verdeans	0.0 /100 \| #340	Tragic 19.2%
Tohono O'odham	0.0 /100 \| #341	Tragic 19.3%
Houma	0.0 /100 \| #342	Tragic 19.3%
Immigrants \| Zaire	0.0 /100 \| #343	Tragic 19.4%
Immigrants \| Congo	0.0 /100 \| #344	Tragic 19.7%
Somalis	0.0 /100 \| #345	Tragic 19.8%

Demographics Similar to Immigrants from Japan by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Japan are Immigrants from Denmark (16.9%, a difference of 0.010%), Inupiat (16.9%, a difference of 0.050%), South African (16.9%, a difference of 0.13%), Yup'ik (16.9%, a difference of 0.15%), and Korean (16.8%, a difference of 0.20%).

Demographics	Rating \| Rank	Cognitive Disability
Arapaho	97.3 /100 \| #110	Exceptional 16.8%
Uruguayans	97.2 /100 \| #111	Exceptional 16.8%
Indians (Asian)	97.2 /100 \| #112	Exceptional 16.8%
Immigrants \| Sri Lanka	97.1 /100 \| #113	Exceptional 16.8%
Koreans	97.1 /100 \| #114	Exceptional 16.8%
Yup'ik	96.9 /100 \| #115	Exceptional 16.9%
Inupiat	96.5 /100 \| #116	Exceptional 16.9%
Immigrants \| Japan	96.2 /100 \| #117	Exceptional 16.9%
Immigrants \| Denmark	96.2 /100 \| #118	Exceptional 16.9%
South Africans	95.5 /100 \| #119	Exceptional 16.9%
Scottish	95.0 /100 \| #120	Exceptional 16.9%
Immigrants \| China	94.9 /100 \| #121	Exceptional 16.9%
Immigrants \| Western Europe	94.8 /100 \| #122	Exceptional 16.9%
Portuguese	94.7 /100 \| #123	Exceptional 16.9%
Turks	94.5 /100 \| #124	Exceptional 16.9%