Immigrants from Italy vs Tlingit-Haida Cognitive Disability

The statistical analysis conducted on geographies consisting of 324,202,765 people shows a slight negative correlation between the proportion of Immigrants from Italy and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.080 and weighted average of 16.5%. Similarly, the statistical analysis conducted on geographies consisting of 60,855,402 people shows a slight negative correlation between the proportion of Tlingit-Haida and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.090 and weighted average of 17.2%, a difference of 4.5%.

Cognitive Disability Correlation Summary

Measurement	Immigrants from Italy	Tlingit-Haida
Minimum	3.9%	5.0%
Maximum	31.9%	23.4%
Range	27.9%	18.4%
Mean	13.6%	14.7%
Median	13.6%	15.9%
Interquartile 25% (IQ1)	11.3%	12.2%
Interquartile 75% (IQ3)	15.9%	17.4%
Interquartile Range (IQR)	4.6%	5.2%
Standard Deviation (Sample)	6.4%	4.1%
Standard Deviation (Population)	6.3%	4.0%

Similar Demographics by Cognitive Disability

Demographics Similar to Immigrants from Italy by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Italy are Immigrants from North America (16.5%, a difference of 0.0%), Immigrants from Colombia (16.5%, a difference of 0.030%), Immigrants from Europe (16.5%, a difference of 0.040%), Iranian (16.5%, a difference of 0.040%), and Macedonian (16.5%, a difference of 0.050%).

Demographics	Rating \| Rank	Cognitive Disability
Immigrants \| Belarus	99.9 /100 \| #40	Exceptional 16.5%
Cubans	99.9 /100 \| #41	Exceptional 16.5%
Hungarians	99.9 /100 \| #42	Exceptional 16.5%
Immigrants \| Canada	99.8 /100 \| #43	Exceptional 16.5%
Macedonians	99.8 /100 \| #44	Exceptional 16.5%
Immigrants \| Europe	99.8 /100 \| #45	Exceptional 16.5%
Immigrants \| Colombia	99.8 /100 \| #46	Exceptional 16.5%
Immigrants \| Italy	99.8 /100 \| #47	Exceptional 16.5%
Immigrants \| North America	99.8 /100 \| #48	Exceptional 16.5%
Iranians	99.8 /100 \| #49	Exceptional 16.5%
Norwegians	99.8 /100 \| #50	Exceptional 16.5%
Immigrants \| Korea	99.8 /100 \| #51	Exceptional 16.5%
Soviet Union	99.8 /100 \| #52	Exceptional 16.5%
Swedes	99.8 /100 \| #53	Exceptional 16.5%
Immigrants \| Iran	99.8 /100 \| #54	Exceptional 16.5%

Demographics Similar to Tlingit-Haida by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Tlingit-Haida are Ecuadorian (17.2%, a difference of 0.0%), Immigrants from Portugal (17.2%, a difference of 0.070%), Immigrants from Turkey (17.2%, a difference of 0.080%), Immigrants (17.2%, a difference of 0.090%), and Immigrants from Syria (17.2%, a difference of 0.12%).

Demographics	Rating \| Rank	Cognitive Disability
Armenians	70.1 /100 \| #164	Good 17.2%
Immigrants \| Albania	64.9 /100 \| #165	Good 17.2%
Immigrants \| Ecuador	64.4 /100 \| #166	Good 17.2%
Immigrants \| Syria	63.5 /100 \| #167	Good 17.2%
Immigrants \| Immigrants	62.5 /100 \| #168	Good 17.2%
Immigrants \| Portugal	61.8 /100 \| #169	Good 17.2%
Ecuadorians	59.6 /100 \| #170	Average 17.2%
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%