Scotch-Irish vs Immigrants from Poland Family Poverty

The statistical analysis conducted on geographies consisting of 545,166,810 people shows a strong positive correlation between the proportion of Scotch-Irish and poverty level among families in the United States with a correlation coefficient (R) of 0.785 and weighted average of 8.6%. Similarly, the statistical analysis conducted on geographies consisting of 304,048,718 people shows a weak positive correlation between the proportion of Immigrants from Poland and poverty level among families in the United States with a correlation coefficient (R) of 0.259 and weighted average of 7.9%, a difference of 8.5%.

Family Poverty Correlation Summary

Measurement	Scotch-Irish	Immigrants from Poland
Minimum	3.0%	1.5%
Maximum	100.0%	35.0%
Range	97.0%	33.5%
Mean	17.2%	8.2%
Median	10.8%	6.7%
Interquartile 25% (IQ1)	8.6%	5.0%
Interquartile 75% (IQ3)	19.4%	8.8%
Interquartile Range (IQR)	10.8%	3.8%
Standard Deviation (Sample)	15.9%	6.3%
Standard Deviation (Population)	15.7%	6.2%

Similar Demographics by Family Poverty

Demographics Similar to Scotch-Irish by Family Poverty

In terms of family poverty, the demographic groups most similar to Scotch-Irish are Immigrants from Jordan (8.5%, a difference of 0.21%), Immigrants from Belarus (8.5%, a difference of 0.24%), Immigrants from South Eastern Asia (8.5%, a difference of 0.25%), Albanian (8.5%, a difference of 0.27%), and Immigrants from Germany (8.5%, a difference of 0.29%).

Demographics	Rating \| Rank	Family Poverty
Immigrants \| Ukraine	83.9 /100 \| #141	Excellent 8.5%
Yugoslavians	83.5 /100 \| #142	Excellent 8.5%
Immigrants \| Germany	83.3 /100 \| #143	Excellent 8.5%
Albanians	83.3 /100 \| #144	Excellent 8.5%
Immigrants \| South Eastern Asia	83.2 /100 \| #145	Excellent 8.5%
Immigrants \| Belarus	83.2 /100 \| #146	Excellent 8.5%
Immigrants \| Jordan	83.0 /100 \| #147	Excellent 8.5%
Scotch-Irish	82.2 /100 \| #148	Excellent 8.6%
Mongolians	80.4 /100 \| #149	Excellent 8.6%
Syrians	80.3 /100 \| #150	Excellent 8.6%
Brazilians	80.1 /100 \| #151	Excellent 8.6%
Samoans	79.8 /100 \| #152	Good 8.6%
Immigrants \| Spain	79.1 /100 \| #153	Good 8.6%
Immigrants \| Vietnam	75.4 /100 \| #154	Good 8.7%
Immigrants \| Kuwait	73.6 /100 \| #155	Good 8.7%

Demographics Similar to Immigrants from Poland by Family Poverty

In terms of family poverty, the demographic groups most similar to Immigrants from Poland are English (7.9%, a difference of 0.030%), Irish (7.9%, a difference of 0.030%), Immigrants from Europe (7.9%, a difference of 0.090%), Immigrants from North America (7.9%, a difference of 0.17%), and Slovak (7.9%, a difference of 0.18%).

Demographics	Rating \| Rank	Family Poverty
Immigrants \| Croatia	98.1 /100 \| #75	Exceptional 7.8%
Immigrants \| Latvia	98.0 /100 \| #76	Exceptional 7.9%
Ukrainians	98.0 /100 \| #77	Exceptional 7.9%
Immigrants \| North America	97.9 /100 \| #78	Exceptional 7.9%
Immigrants \| Europe	97.8 /100 \| #79	Exceptional 7.9%
English	97.8 /100 \| #80	Exceptional 7.9%
Irish	97.8 /100 \| #81	Exceptional 7.9%
Immigrants \| Poland	97.8 /100 \| #82	Exceptional 7.9%
Slovaks	97.7 /100 \| #83	Exceptional 7.9%
British	97.5 /100 \| #84	Exceptional 7.9%
Immigrants \| Asia	97.4 /100 \| #85	Exceptional 7.9%
Scottish	97.3 /100 \| #86	Exceptional 7.9%
Belgians	97.3 /100 \| #87	Exceptional 8.0%
Serbians	97.2 /100 \| #88	Exceptional 8.0%
Immigrants \| Denmark	97.1 /100 \| #89	Exceptional 8.0%