Immigrants from South America vs Spanish Cognitive Disability

The statistical analysis conducted on geographies consisting of 486,335,122 people shows a substantial negative correlation between the proportion of Immigrants from South America and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.580 and weighted average of 16.7%. Similarly, the statistical analysis conducted on geographies consisting of 422,108,205 people shows a mild positive correlation between the proportion of Spanish and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.347 and weighted average of 17.3%, a difference of 3.2%.

Cognitive Disability Correlation Summary

Measurement	Immigrants from South America	Spanish
Minimum	5.1%	0.76%
Maximum	22.5%	41.8%
Range	17.4%	41.1%
Mean	15.1%	18.4%
Median	15.8%	17.0%
Interquartile 25% (IQ1)	14.2%	15.8%
Interquartile 75% (IQ3)	17.0%	20.4%
Interquartile Range (IQR)	2.8%	4.6%
Standard Deviation (Sample)	3.0%	7.2%
Standard Deviation (Population)	3.0%	7.2%

Similar Demographics by Cognitive Disability

Demographics Similar to Immigrants from South America by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from South America are Immigrants from Southern Europe (16.7%, a difference of 0.0%), Danish (16.7%, a difference of 0.010%), Immigrants from Egypt (16.7%, a difference of 0.020%), South American (16.7%, a difference of 0.020%), and Asian (16.7%, a difference of 0.050%).

Demographics	Rating \| Rank	Cognitive Disability
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%
South Americans	98.8 /100 \| #90	Exceptional 16.7%
Danes	98.8 /100 \| #91	Exceptional 16.7%
Immigrants \| South America	98.8 /100 \| #92	Exceptional 16.7%
Immigrants \| Southern Europe	98.7 /100 \| #93	Exceptional 16.7%
Asians	98.7 /100 \| #94	Exceptional 16.7%
English	98.6 /100 \| #95	Exceptional 16.8%
Finns	98.5 /100 \| #96	Exceptional 16.8%
Dutch	98.5 /100 \| #97	Exceptional 16.8%
Immigrants \| Lebanon	98.4 /100 \| #98	Exceptional 16.8%
Jordanians	98.2 /100 \| #99	Exceptional 16.8%

Demographics Similar to Spanish by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Spanish are Ute (17.3%, a difference of 0.0%), Shoshone (17.3%, a difference of 0.010%), Sioux (17.3%, a difference of 0.010%), Tsimshian (17.3%, a difference of 0.020%), and Laotian (17.3%, a difference of 0.030%).

Demographics	Rating \| Rank	Cognitive Disability
Tlingit-Haida	59.4 /100 \| #171	Average 17.2%
Immigrants \| Turkey	56.7 /100 \| #172	Average 17.2%
Immigrants \| Northern Africa	50.2 /100 \| #173	Average 17.3%
Laotians	50.0 /100 \| #174	Average 17.3%
Tsimshian	49.8 /100 \| #175	Average 17.3%
Shoshone	49.2 /100 \| #176	Average 17.3%
Ute	49.1 /100 \| #177	Average 17.3%
Spanish	48.9 /100 \| #178	Average 17.3%
Sioux	48.6 /100 \| #179	Average 17.3%
Pakistanis	43.9 /100 \| #180	Average 17.3%
Immigrants \| Guyana	42.9 /100 \| #181	Average 17.3%
Arabs	42.8 /100 \| #182	Average 17.3%
Spaniards	40.3 /100 \| #183	Average 17.3%
Crow	39.1 /100 \| #184	Fair 17.3%
Afghans	38.2 /100 \| #185	Fair 17.3%