Spanish American Indian vs Immigrants from Ghana Cognitive Disability

The statistical analysis conducted on geographies consisting of 73,150,113 people shows a slight positive correlation between the proportion of Spanish American Indians and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.071 and weighted average of 17.8%. Similarly, the statistical analysis conducted on geographies consisting of 199,902,948 people shows a poor negative correlation between the proportion of Immigrants from Ghana and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.178 and weighted average of 18.3%, a difference of 3.0%.

Cognitive Disability Correlation Summary

Measurement	Spanish American Indian	Immigrants from Ghana
Minimum	10.1%	3.4%
Maximum	23.4%	26.6%
Range	13.2%	23.2%
Mean	17.7%	17.0%
Median	17.6%	17.6%
Interquartile 25% (IQ1)	16.2%	15.1%
Interquartile 75% (IQ3)	19.4%	19.1%
Interquartile Range (IQR)	3.3%	4.0%
Standard Deviation (Sample)	3.0%	4.3%
Standard Deviation (Population)	2.9%	4.3%

Similar Demographics by Cognitive Disability

Demographics Similar to Spanish American Indians by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Spanish American Indians are Osage (17.8%, a difference of 0.0%), Guatemalan (17.8%, a difference of 0.020%), Tongan (17.8%, a difference of 0.020%), Panamanian (17.8%, a difference of 0.020%), and Mongolian (17.7%, a difference of 0.060%).

Demographics	Rating \| Rank	Cognitive Disability
Immigrants \| Central America	2.3 /100 \| #228	Tragic 17.7%
Immigrants \| Guatemala	2.2 /100 \| #229	Tragic 17.7%
Mongolians	2.2 /100 \| #230	Tragic 17.7%
Guatemalans	2.1 /100 \| #231	Tragic 17.8%
Tongans	2.1 /100 \| #232	Tragic 17.8%
Panamanians	2.1 /100 \| #233	Tragic 17.8%
Osage	2.0 /100 \| #234	Tragic 17.8%
Spanish American Indians	2.0 /100 \| #235	Tragic 17.8%
Immigrants \| Iraq	1.8 /100 \| #236	Tragic 17.8%
Immigrants \| Mexico	1.8 /100 \| #237	Tragic 17.8%
Cheyenne	1.7 /100 \| #238	Tragic 17.8%
Cajuns	1.4 /100 \| #239	Tragic 17.8%
Iraqis	1.4 /100 \| #240	Tragic 17.8%
Mexicans	1.1 /100 \| #241	Tragic 17.8%
Paiute	1.1 /100 \| #242	Tragic 17.8%

Demographics Similar to Immigrants from Ghana by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Ghana are Barbadian (18.3%, a difference of 0.080%), Immigrants from Kenya (18.3%, a difference of 0.090%), Creek (18.3%, a difference of 0.14%), Immigrants from Eritrea (18.3%, a difference of 0.15%), and Ghanaian (18.3%, a difference of 0.17%).

Demographics	Rating \| Rank	Cognitive Disability
British West Indians	0.1 /100 \| #294	Tragic 18.2%
German Russians	0.0 /100 \| #295	Tragic 18.2%
Immigrants \| Burma/Myanmar	0.0 /100 \| #296	Tragic 18.2%
Blackfeet	0.0 /100 \| #297	Tragic 18.3%
Japanese	0.0 /100 \| #298	Tragic 18.3%
Ghanaians	0.0 /100 \| #299	Tragic 18.3%
Creek	0.0 /100 \| #300	Tragic 18.3%
Immigrants \| Ghana	0.0 /100 \| #301	Tragic 18.3%
Barbadians	0.0 /100 \| #302	Tragic 18.3%
Immigrants \| Kenya	0.0 /100 \| #303	Tragic 18.3%
Immigrants \| Eritrea	0.0 /100 \| #304	Tragic 18.3%
Colville	0.0 /100 \| #305	Tragic 18.3%
Seminole	0.0 /100 \| #306	Tragic 18.3%
Ugandans	0.0 /100 \| #307	Tragic 18.3%
Immigrants \| Western Africa	0.0 /100 \| #308	Tragic 18.4%