Immigrants from Liberia vs Scotch-Irish Single Mother Households

The statistical analysis conducted on geographies consisting of 135,205,486 people shows a significant positive correlation between the proportion of Immigrants from Liberia and percentage of single mother households in the United States with a correlation coefficient (R) of 0.616 and weighted average of 8.7%. Similarly, 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%, a difference of 44.0%.

Single Mother Households Correlation Summary

Measurement	Immigrants from Liberia	Scotch-Irish
Minimum	1.4%	0.72%
Maximum	20.2%	30.1%
Range	18.8%	29.4%
Mean	9.6%	8.1%
Median	8.7%	5.8%
Interquartile 25% (IQ1)	7.4%	5.4%
Interquartile 75% (IQ3)	11.4%	9.1%
Interquartile Range (IQR)	4.0%	3.7%
Standard Deviation (Sample)	3.8%	5.1%
Standard Deviation (Population)	3.7%	5.1%

Similar Demographics by Single Mother Households

Demographics Similar to Immigrants from Liberia by Single Mother Households

In terms of single mother households, the demographic groups most similar to Immigrants from Liberia are Immigrants from Dominica (8.7%, a difference of 0.29%), Puerto Rican (8.7%, a difference of 0.33%), Liberian (8.6%, a difference of 0.80%), U.S. Virgin Islander (8.6%, a difference of 1.1%), and Navajo (8.8%, a difference of 1.5%).

Demographics	Rating \| Rank	Single Mother Households
Immigrants \| Haiti	0.0 /100 \| #327	Tragic 8.4%
Yakama	0.0 /100 \| #328	Tragic 8.4%
Hopi	0.0 /100 \| #329	Tragic 8.5%
Inupiat	0.0 /100 \| #330	Tragic 8.5%
Sioux	0.0 /100 \| #331	Tragic 8.5%
U.S. Virgin Islanders	0.0 /100 \| #332	Tragic 8.6%
Liberians	0.0 /100 \| #333	Tragic 8.6%
Immigrants \| Liberia	0.0 /100 \| #334	Tragic 8.7%
Immigrants \| Dominica	0.0 /100 \| #335	Tragic 8.7%
Puerto Ricans	0.0 /100 \| #336	Tragic 8.7%
Navajo	0.0 /100 \| #337	Tragic 8.8%
Cape Verdeans	0.0 /100 \| #338	Tragic 8.9%
Blacks/African Americans	0.0 /100 \| #339	Tragic 9.0%
Lumbee	0.0 /100 \| #340	Tragic 9.1%
Tohono O'odham	0.0 /100 \| #341	Tragic 9.1%

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%