Scotch-Irish vs Immigrants from Switzerland Single Mother Households

The statistical analysis conducted on geographies consisting of 544,486,743 people shows a mild positive correlation between the proportion of Scotch-Irish and percentage of single mother households in the United States with a correlation coefficient (R) of 0.331 and weighted average of 6.0%. Similarly, the statistical analysis conducted on geographies consisting of 147,838,806 people shows a poor negative correlation between the proportion of Immigrants from Switzerland and percentage of single mother households in the United States with a correlation coefficient (R) of -0.199 and weighted average of 5.3%, a difference of 14.0%.

Single Mother Households Correlation Summary

Measurement	Scotch-Irish	Immigrants from Switzerland
Minimum	0.72%	1.5%
Maximum	30.1%	9.5%
Range	29.4%	8.0%
Mean	8.1%	3.9%
Median	5.8%	3.7%
Interquartile 25% (IQ1)	5.4%	2.6%
Interquartile 75% (IQ3)	9.1%	5.0%
Interquartile Range (IQR)	3.7%	2.3%
Standard Deviation (Sample)	5.1%	1.9%
Standard Deviation (Population)	5.1%	1.8%

Similar Demographics by Single Mother Households

Demographics Similar to Scotch-Irish by Single Mother Households

In terms of single mother households, the demographic groups most similar to Scotch-Irish are Immigrants from Jordan (6.0%, a difference of 0.050%), Immigrants from Albania (6.1%, a difference of 0.10%), French Canadian (6.0%, a difference of 0.11%), Zimbabwean (6.1%, a difference of 0.24%), and Immigrants from Southern Europe (6.1%, a difference of 0.30%).

Demographics	Rating \| Rank	Single Mother Households
Tsimshian	85.2 /100 \| #141	Excellent 6.0%
Immigrants \| Egypt	85.0 /100 \| #142	Excellent 6.0%
Immigrants \| Iraq	84.8 /100 \| #143	Excellent 6.0%
Koreans	84.4 /100 \| #144	Excellent 6.0%
Arabs	84.0 /100 \| #145	Excellent 6.0%
French Canadians	82.6 /100 \| #146	Excellent 6.0%
Immigrants \| Jordan	82.3 /100 \| #147	Excellent 6.0%
Scotch-Irish	82.0 /100 \| #148	Excellent 6.0%
Immigrants \| Albania	81.5 /100 \| #149	Excellent 6.1%
Zimbabweans	80.7 /100 \| #150	Excellent 6.1%
Immigrants \| Southern Europe	80.5 /100 \| #151	Excellent 6.1%
Pakistanis	79.2 /100 \| #152	Good 6.1%
Immigrants \| Brazil	78.9 /100 \| #153	Good 6.1%
Immigrants \| Philippines	78.5 /100 \| #154	Good 6.1%
Whites/Caucasians	76.5 /100 \| #155	Good 6.1%

Demographics Similar to Immigrants from Switzerland by Single Mother Households

In terms of single mother households, the demographic groups most similar to Immigrants from Switzerland are Bulgarian (5.3%, a difference of 0.020%), Immigrants from Northern Europe (5.3%, a difference of 0.060%), Immigrants from Czechoslovakia (5.3%, a difference of 0.26%), Cambodian (5.3%, a difference of 0.38%), and Immigrants from Korea (5.3%, a difference of 0.39%).

Demographics	Rating \| Rank	Single Mother Households
Immigrants \| Lithuania	99.8 /100 \| #26	Exceptional 5.3%
Bhutanese	99.7 /100 \| #27	Exceptional 5.3%
Russians	99.7 /100 \| #28	Exceptional 5.3%
Latvians	99.7 /100 \| #29	Exceptional 5.3%
Burmese	99.7 /100 \| #30	Exceptional 5.3%
Immigrants \| Korea	99.7 /100 \| #31	Exceptional 5.3%
Cambodians	99.7 /100 \| #32	Exceptional 5.3%
Immigrants \| Switzerland	99.7 /100 \| #33	Exceptional 5.3%
Bulgarians	99.7 /100 \| #34	Exceptional 5.3%
Immigrants \| Northern Europe	99.7 /100 \| #35	Exceptional 5.3%
Immigrants \| Czechoslovakia	99.7 /100 \| #36	Exceptional 5.3%
Immigrants \| Belgium	99.7 /100 \| #37	Exceptional 5.3%
Immigrants \| Serbia	99.6 /100 \| #38	Exceptional 5.4%
Immigrants \| Sweden	99.6 /100 \| #39	Exceptional 5.4%
Estonians	99.6 /100 \| #40	Exceptional 5.4%