Scotch-Irish Cognitive Disability

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%. On average, for every 1% (one percent) increase in Scotch-Irish within a typical geography, there is an increase of 0.21% in percentage of population with cognitive disability.

It is essential to understand that the correlation between the percentage of Scotch-Irish and percentage of population with cognitive disability does not imply a direct cause-and-effect relationship. It remains uncertain whether the presence of Scotch-Irish influences an upward or downward trend in the level of percentage of population with cognitive disability within an area, or if Scotch-Irish simply ended up residing in those areas with higher or lower levels of percentage of population with cognitive disability due to other factors.

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 from Brazil	89.3 /100 \| #144	Excellent 17.0%
Immigrants from 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 from Indonesia	82.7 /100 \| #152	Excellent 17.1%
Immigrants from Kazakhstan	80.5 /100 \| #153	Excellent 17.1%
Immigrants from Malaysia	79.3 /100 \| #154	Good 17.1%

Scotch-Irish Cognitive Disability Correlation Summary

Measurement	Scotch-Irish Data	Cognitive Disability Data
Minimum	0.25%	0.99%
Maximum	100.0%	53.9%
Range	99.7%	52.9%
Mean	24.5%	17.2%
Median	21.0%	16.0%
Interquartile 25% (IQ1)	10.5%	13.2%
Interquartile 75% (IQ3)	35.0%	18.6%
Interquartile Range (IQR)	24.5%	5.4%
Standard Deviation (Sample)	18.9%	9.4%
Standard Deviation (Population)	18.8%	9.3%

Correlation Details

Scotch-Irish Percentile	Sample Size	Cognitive Disability
[ 0.0% - 0.5% ] 0.25%	210,760,146	17.5%
[ 0.5% - 1.0% ] 0.72%	183,275,664	17.5%
[ 1.0% - 1.5% ] 1.21%	82,711,061	17.3%
[ 1.5% - 2.0% ] 1.72%	36,475,735	16.8%
[ 2.0% - 2.5% ] 2.21%	15,912,524	16.5%
[ 2.5% - 3.0% ] 2.73%	7,865,042	16.4%
[ 3.0% - 3.5% ] 3.23%	5,133,460	16.0%
[ 3.5% - 4.0% ] 3.75%	2,462,942	16.4%
[ 4.0% - 4.5% ] 4.25%	1,279,387	15.7%
[ 4.5% - 5.0% ] 4.76%	749,530	15.8%
[ 5.0% - 5.5% ] 5.23%	644,262	16.4%
[ 5.5% - 6.0% ] 5.71%	327,998	16.7%
[ 6.0% - 6.5% ] 6.29%	211,463	14.7%
[ 6.5% - 7.0% ] 6.71%	139,832	15.1%
[ 7.0% - 7.5% ] 7.24%	122,924	16.5%
[ 7.5% - 8.0% ] 7.79%	113,202	16.4%
[ 8.0% - 8.5% ] 8.22%	76,560	13.7%
[ 8.5% - 9.0% ] 8.75%	61,289	13.7%
[ 9.0% - 9.5% ] 9.25%	40,277	16.1%
[ 9.5% - 10.0% ] 9.76%	38,625	16.1%
[ 10.0% - 10.5% ] 10.27%	38,479	15.5%
[ 10.5% - 11.0% ] 10.70%	27,304	13.7%
[ 11.0% - 11.5% ] 11.24%	19,855	15.2%
[ 11.5% - 12.0% ] 11.80%	17,350	15.9%
[ 12.0% - 12.5% ] 12.23%	9,362	15.8%
[ 12.5% - 13.0% ] 12.75%	5,104	14.1%
[ 13.0% - 13.5% ] 13.22%	19,080	19.3%
[ 13.5% - 14.0% ] 13.70%	16,805	23.3%
[ 14.0% - 14.5% ] 14.26%	16,146	16.0%
[ 14.5% - 15.0% ] 14.83%	3,466	16.9%
[ 15.0% - 15.5% ] 15.17%	6,541	14.5%
[ 15.5% - 16.0% ] 15.86%	5,600	17.1%
[ 16.0% - 16.5% ] 16.21%	11,008	12.6%
[ 16.5% - 17.0% ] 16.81%	5,181	12.4%
[ 17.0% - 17.5% ] 17.25%	8,040	14.0%
[ 17.5% - 18.0% ] 17.66%	9,676	18.5%
[ 18.0% - 18.5% ] 18.30%	2,300	18.1%
[ 18.5% - 19.0% ] 18.65%	2,917	19.7%
[ 19.0% - 19.5% ] 19.19%	2,236	15.5%
[ 19.5% - 20.0% ] 19.72%	1,273	15.3%
[ 20.0% - 20.5% ] 20.25%	716	9.9%
[ 20.5% - 21.0% ] 20.72%	2,645	20.0%
[ 21.0% - 21.5% ] 21.24%	1,290	14.0%
[ 21.5% - 22.0% ] 21.72%	1,805	18.7%
[ 22.0% - 22.5% ] 22.39%	67	9.0%
[ 22.5% - 23.0% ] 22.77%	1,458	17.9%
[ 23.0% - 23.5% ] 23.48%	903	10.3%
[ 24.0% - 24.5% ] 24.31%	288	10.6%
[ 24.5% - 25.0% ] 24.87%	1,773	13.2%
[ 25.5% - 26.0% ] 25.83%	724	25.0%
[ 26.0% - 26.5% ] 26.16%	237	7.0%
[ 26.5% - 27.0% ] 26.92%	364	29.9%
[ 27.5% - 28.0% ] 27.93%	179	23.7%
[ 28.0% - 28.5% ] 28.26%	92	10.9%
[ 28.5% - 29.0% ] 28.81%	361	7.5%
[ 29.0% - 29.5% ] 29.42%	469	4.2%
[ 29.5% - 30.0% ] 29.83%	905	23.3%
[ 30.0% - 30.5% ] 30.26%	2,991	9.3%
[ 30.5% - 31.0% ] 30.57%	386	13.2%
[ 31.0% - 31.5% ] 31.25%	32	15.6%
[ 33.0% - 33.5% ] 33.33%	36	19.4%
[ 34.0% - 34.5% ] 34.17%	1,080	18.5%
[ 34.5% - 35.0% ] 34.59%	185	3.8%
[ 35.0% - 35.5% ] 35.46%	141	5.7%
[ 36.0% - 36.5% ] 36.40%	728	36.0%
[ 36.5% - 37.0% ] 36.53%	605	13.3%
[ 37.0% - 37.5% ] 37.50%	72	20.8%
[ 37.5% - 38.0% ] 37.58%	157	30.9%
[ 38.0% - 38.5% ] 38.18%	55	16.7%
[ 38.5% - 39.0% ] 38.61%	101	0.99%
[ 39.0% - 39.5% ] 39.08%	87	29.3%
[ 42.0% - 42.5% ] 42.19%	64	9.4%
[ 42.5% - 43.0% ] 42.86%	35	8.6%
[ 43.0% - 43.5% ] 43.17%	556	23.7%
[ 44.0% - 44.5% ] 44.08%	338	2.9%
[ 44.5% - 45.0% ] 44.84%	339	26.4%
[ 50.0% - 50.5% ] 50.34%	149	12.1%
[ 52.5% - 53.0% ] 52.63%	38	36.8%
[ 53.5% - 54.0% ] 53.51%	299	25.9%
[ 55.5% - 56.0% ] 55.93%	59	50.8%
[ 56.5% - 57.0% ] 56.63%	83	4.8%
[ 64.0% - 64.5% ] 64.00%	175	7.4%
[ 91.5% - 92.0% ] 91.89%	222	53.9%
[ 99.5% - 100.0% ] 100.00%	4	50.0%

Scotch-Irish Cognitive Disability

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Scotch-Irish Cognitive DisabilityExcellent

Scotch-Irish Cognitive Disability Correlation Chart

Demographics Similar to Scotch-Irish by Cognitive Disability

Scotch-Irish Cognitive Disability Correlation Summary

Correlation Details

Scotch-Irish Cognitive Disability
Excellent