Immigrants from Saudi Arabia vs Scotch-Irish Cognitive Disability

The statistical analysis conducted on geographies consisting of 164,285,964 people shows no correlation between the proportion of Immigrants from Saudi Arabia and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.001 and weighted average of 19.1%. Similarly, the statistical analysis conducted on geographies consisting of 548,652,939 people shows a moderate positive correlation between the proportion of Scotch-Irish and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.427 and weighted average of 17.1%, a difference of 11.7%.

Cognitive Disability Correlation Summary

Measurement	Immigrants from Saudi Arabia	Scotch-Irish
Minimum	6.6%	0.99%
Maximum	40.0%	53.9%
Range	33.4%	52.9%
Mean	20.4%	17.2%
Median	19.3%	16.0%
Interquartile 25% (IQ1)	16.3%	13.2%
Interquartile 75% (IQ3)	25.4%	18.6%
Interquartile Range (IQR)	9.1%	5.4%
Standard Deviation (Sample)	7.4%	9.4%
Standard Deviation (Population)	7.3%	9.3%

Similar Demographics by Cognitive Disability

Demographics Similar to Immigrants from Saudi Arabia by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Saudi Arabia are Black/African American (19.0%, a difference of 0.13%), Lumbee (19.1%, a difference of 0.34%), Senegalese (19.0%, a difference of 0.42%), Puerto Rican (19.2%, a difference of 0.82%), and Cape Verdean (19.2%, a difference of 0.84%).

Demographics	Rating \| Rank	Cognitive Disability
Immigrants \| Dominican Republic	0.0 /100 \| #330	Tragic 18.8%
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%

Demographics Similar to Scotch-Irish by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Scotch-Irish are French Canadian (17.1%, a difference of 0.010%), Cypriot (17.1%, a difference of 0.010%), Basque (17.1%, a difference of 0.030%), Costa Rican (17.0%, a difference of 0.13%), and Syrian (17.1%, a difference of 0.16%).

Demographics	Rating \| Rank	Cognitive Disability
Chileans	89.9 /100 \| #140	Excellent 17.0%
Aleuts	89.9 /100 \| #141	Excellent 17.0%
Carpatho Rusyns	89.6 /100 \| #142	Excellent 17.0%
British	89.3 /100 \| #143	Excellent 17.0%
Immigrants \| Brazil	89.3 /100 \| #144	Excellent 17.0%
Immigrants \| South Eastern Asia	88.7 /100 \| #145	Excellent 17.0%
Costa Ricans	88.0 /100 \| #146	Excellent 17.0%
Scotch-Irish	85.9 /100 \| #147	Excellent 17.1%
French Canadians	85.7 /100 \| #148	Excellent 17.1%
Cypriots	85.7 /100 \| #149	Excellent 17.1%
Basques	85.5 /100 \| #150	Excellent 17.1%
Syrians	83.0 /100 \| #151	Excellent 17.1%
Immigrants \| Indonesia	82.7 /100 \| #152	Excellent 17.1%
Immigrants \| Kazakhstan	80.5 /100 \| #153	Excellent 17.1%
Immigrants \| Malaysia	79.3 /100 \| #154	Good 17.1%