Scotch-Irish vs Immigrants from Barbados Family Households

The statistical analysis conducted on geographies consisting of 548,372,963 people shows a substantial positive correlation between the proportion of Scotch-Irish and percentage of family households in the United States with a correlation coefficient (R) of 0.505 and weighted average of 64.4%. Similarly, the statistical analysis conducted on geographies consisting of 112,769,646 people shows a poor positive correlation between the proportion of Immigrants from Barbados and percentage of family households in the United States with a correlation coefficient (R) of 0.167 and weighted average of 63.2%, a difference of 1.8%.

Family Households Correlation Summary

Measurement	Scotch-Irish	Immigrants from Barbados
Minimum	29.9%	42.7%
Maximum	100.0%	91.0%
Range	70.1%	48.2%
Mean	72.5%	66.3%
Median	68.4%	66.6%
Interquartile 25% (IQ1)	64.9%	60.7%
Interquartile 75% (IQ3)	77.0%	72.2%
Interquartile Range (IQR)	12.1%	11.5%
Standard Deviation (Sample)	14.6%	8.7%
Standard Deviation (Population)	14.5%	8.6%

Similar Demographics by Family Households

Demographics Similar to Scotch-Irish by Family Households

In terms of family households, the demographic groups most similar to Scotch-Irish are Immigrants from Nigeria (64.4%, a difference of 0.010%), Immigrants from Southern Europe (64.4%, a difference of 0.010%), Irish (64.4%, a difference of 0.020%), Honduran (64.4%, a difference of 0.020%), and British (64.4%, a difference of 0.030%).

Demographics	Rating \| Rank	Family Households
Germans	65.8 /100 \| #159	Good 64.4%
Immigrants \| Moldova	65.2 /100 \| #160	Good 64.4%
Immigrants \| England	62.6 /100 \| #161	Good 64.4%
British	61.6 /100 \| #162	Good 64.4%
Chickasaw	61.5 /100 \| #163	Good 64.4%
Immigrants \| Nigeria	60.1 /100 \| #164	Good 64.4%
Immigrants \| Southern Europe	60.0 /100 \| #165	Good 64.4%
Scotch-Irish	59.2 /100 \| #166	Average 64.4%
Irish	57.9 /100 \| #167	Average 64.4%
Hondurans	57.5 /100 \| #168	Average 64.4%
Iraqis	56.0 /100 \| #169	Average 64.4%
Armenians	55.9 /100 \| #170	Average 64.4%
Ute	54.6 /100 \| #171	Average 64.3%
Dutch West Indians	53.9 /100 \| #172	Average 64.3%
Immigrants \| Sierra Leone	52.5 /100 \| #173	Average 64.3%

Demographics Similar to Immigrants from Barbados by Family Households

In terms of family households, the demographic groups most similar to Immigrants from Barbados are Immigrants from Western Europe (63.2%, a difference of 0.010%), Cypriot (63.2%, a difference of 0.030%), Immigrants from Russia (63.2%, a difference of 0.050%), Immigrants from Ireland (63.2%, a difference of 0.060%), and Icelander (63.3%, a difference of 0.070%).

Demographics	Rating \| Rank	Family Households
Taiwanese	1.2 /100 \| #251	Tragic 63.3%
Bahamians	1.1 /100 \| #252	Tragic 63.3%
Immigrants \| Dominican Republic	1.0 /100 \| #253	Tragic 63.3%
Slovaks	1.0 /100 \| #254	Tragic 63.3%
Potawatomi	1.0 /100 \| #255	Tragic 63.3%
Luxembourgers	0.9 /100 \| #256	Tragic 63.3%
Icelanders	0.8 /100 \| #257	Tragic 63.3%
Immigrants \| Barbados	0.7 /100 \| #258	Tragic 63.2%
Immigrants \| Western Europe	0.6 /100 \| #259	Tragic 63.2%
Cypriots	0.6 /100 \| #260	Tragic 63.2%
Immigrants \| Russia	0.6 /100 \| #261	Tragic 63.2%
Immigrants \| Ireland	0.6 /100 \| #262	Tragic 63.2%
Cheyenne	0.5 /100 \| #263	Tragic 63.2%
Kenyans	0.5 /100 \| #264	Tragic 63.2%
Colville	0.5 /100 \| #265	Tragic 63.2%