Irish vs Immigrants from Italy Cognitive Disability

The statistical analysis conducted on geographies consisting of 580,428,608 people shows a mild positive correlation between the proportion of Irish and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.328 and weighted average of 16.8%. Similarly, 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%, a difference of 1.8%.

Cognitive Disability Correlation Summary

Measurement	Irish	Immigrants from Italy
Minimum	2.2%	3.9%
Maximum	48.1%	31.9%
Range	45.9%	27.9%
Mean	17.7%	13.6%
Median	15.8%	13.6%
Interquartile 25% (IQ1)	14.1%	11.3%
Interquartile 75% (IQ3)	18.1%	15.9%
Interquartile Range (IQR)	4.0%	4.6%
Standard Deviation (Sample)	7.3%	6.4%
Standard Deviation (Population)	7.2%	6.3%

Similar Demographics by Cognitive Disability

Demographics Similar to Irish by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Irish are Immigrants from Russia (16.8%, a difference of 0.030%), Immigrants from Asia (16.8%, a difference of 0.030%), Paraguayan (16.8%, a difference of 0.050%), Palestinian (16.8%, a difference of 0.050%), and Jordanian (16.8%, a difference of 0.060%).

Demographics	Rating \| Rank	Cognitive Disability
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%
Immigrants \| Russia	98.2 /100 \| #100	Exceptional 16.8%
Immigrants \| Asia	98.1 /100 \| #101	Exceptional 16.8%
Irish	98.1 /100 \| #102	Exceptional 16.8%
Paraguayans	98.0 /100 \| #103	Exceptional 16.8%
Palestinians	98.0 /100 \| #104	Exceptional 16.8%
Immigrants \| Eastern Asia	97.9 /100 \| #105	Exceptional 16.8%
Northern Europeans	97.8 /100 \| #106	Exceptional 16.8%
Immigrants \| Nicaragua	97.8 /100 \| #107	Exceptional 16.8%
Canadians	97.5 /100 \| #108	Exceptional 16.8%
Albanians	97.3 /100 \| #109	Exceptional 16.8%

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%