Scotch-Irish vs Immigrants from Sierra Leone Currently Married

The statistical analysis conducted on geographies consisting of 548,698,308 people shows a moderate positive correlation between the proportion of Scotch-Irish and percentage of population currently married in the United States with a correlation coefficient (R) of 0.451 and weighted average of 48.7%. Similarly, the statistical analysis conducted on geographies consisting of 101,652,138 people shows a poor negative correlation between the proportion of Immigrants from Sierra Leone and percentage of population currently married in the United States with a correlation coefficient (R) of -0.193 and weighted average of 43.8%, a difference of 11.3%.

Currently Married Correlation Summary

Measurement	Scotch-Irish	Immigrants from Sierra Leone
Minimum	13.6%	12.0%
Maximum	100.0%	72.3%
Range	86.4%	60.3%
Mean	56.8%	43.7%
Median	53.2%	44.4%
Interquartile 25% (IQ1)	49.2%	40.5%
Interquartile 75% (IQ3)	60.7%	47.7%
Interquartile Range (IQR)	11.5%	7.1%
Standard Deviation (Sample)	15.2%	8.4%
Standard Deviation (Population)	15.1%	8.3%

Similar Demographics by Currently Married

Demographics Similar to Scotch-Irish by Currently Married

In terms of currently married, the demographic groups most similar to Scotch-Irish are Finnish (48.8%, a difference of 0.010%), Immigrants from North America (48.7%, a difference of 0.030%), Greek (48.8%, a difference of 0.050%), Belgian (48.7%, a difference of 0.060%), and Immigrants from Canada (48.8%, a difference of 0.070%).

Demographics	Rating \| Rank	Currently Married
Italians	99.4 /100 \| #36	Exceptional 48.8%
Hungarians	99.4 /100 \| #37	Exceptional 48.8%
Czechoslovakians	99.4 /100 \| #38	Exceptional 48.8%
British	99.4 /100 \| #39	Exceptional 48.8%
Immigrants \| Canada	99.4 /100 \| #40	Exceptional 48.8%
Greeks	99.3 /100 \| #41	Exceptional 48.8%
Finns	99.3 /100 \| #42	Exceptional 48.8%
Scotch-Irish	99.3 /100 \| #43	Exceptional 48.7%
Immigrants \| North America	99.3 /100 \| #44	Exceptional 48.7%
Belgians	99.3 /100 \| #45	Exceptional 48.7%
Immigrants \| Iran	99.2 /100 \| #46	Exceptional 48.7%
Northern Europeans	99.2 /100 \| #47	Exceptional 48.7%
Austrians	99.2 /100 \| #48	Exceptional 48.7%
Bhutanese	99.1 /100 \| #49	Exceptional 48.6%
Iranians	99.0 /100 \| #50	Exceptional 48.6%

Demographics Similar to Immigrants from Sierra Leone by Currently Married

In terms of currently married, the demographic groups most similar to Immigrants from Sierra Leone are Immigrants from Latin America (43.8%, a difference of 0.060%), Immigrants from Nicaragua (43.7%, a difference of 0.11%), Ute (43.9%, a difference of 0.21%), Immigrants from Africa (43.9%, a difference of 0.22%), and Bangladeshi (43.7%, a difference of 0.25%).

Demographics	Rating \| Rank	Currently Married
Hispanics or Latinos	0.3 /100 \| #252	Tragic 44.1%
Immigrants \| Central America	0.3 /100 \| #253	Tragic 44.1%
Vietnamese	0.2 /100 \| #254	Tragic 44.0%
Yakama	0.2 /100 \| #255	Tragic 44.0%
Shoshone	0.2 /100 \| #256	Tragic 44.0%
Immigrants \| Africa	0.2 /100 \| #257	Tragic 43.9%
Ute	0.2 /100 \| #258	Tragic 43.9%
Immigrants \| Sierra Leone	0.1 /100 \| #259	Tragic 43.8%
Immigrants \| Latin America	0.1 /100 \| #260	Tragic 43.8%
Immigrants \| Nicaragua	0.1 /100 \| #261	Tragic 43.7%
Bangladeshis	0.1 /100 \| #262	Tragic 43.7%
Immigrants \| Cuba	0.1 /100 \| #263	Tragic 43.7%
Sudanese	0.1 /100 \| #264	Tragic 43.7%
Immigrants \| Bangladesh	0.1 /100 \| #265	Tragic 43.6%
Ecuadorians	0.1 /100 \| #266	Tragic 43.6%