Cuban vs Immigrants from Portugal Family Poverty

The statistical analysis conducted on geographies consisting of 447,916,186 people shows no correlation between the proportion of Cubans and poverty level among families in the United States with a correlation coefficient (R) of -0.004 and weighted average of 10.6%. Similarly, the statistical analysis conducted on geographies consisting of 174,489,914 people shows a mild positive correlation between the proportion of Immigrants from Portugal and poverty level among families in the United States with a correlation coefficient (R) of 0.328 and weighted average of 9.4%, a difference of 13.1%.

Family Poverty Correlation Summary

Measurement	Cuban	Immigrants from Portugal
Minimum	2.2%	1.6%
Maximum	28.4%	21.9%
Range	26.2%	20.4%
Mean	11.4%	9.4%
Median	10.3%	8.0%
Interquartile 25% (IQ1)	9.1%	6.1%
Interquartile 75% (IQ3)	12.9%	12.5%
Interquartile Range (IQR)	3.8%	6.4%
Standard Deviation (Sample)	4.2%	5.0%
Standard Deviation (Population)	4.2%	4.9%

Similar Demographics by Family Poverty

Demographics Similar to Cubans by Family Poverty

In terms of family poverty, the demographic groups most similar to Cubans are Nicaraguan (10.6%, a difference of 0.050%), Liberian (10.6%, a difference of 0.25%), Cherokee (10.6%, a difference of 0.34%), Salvadoran (10.7%, a difference of 0.53%), and Iroquois (10.7%, a difference of 0.81%).

Demographics	Rating \| Rank	Family Poverty
Alaska Natives	1.0 /100 \| #242	Tragic 10.4%
Nepalese	0.8 /100 \| #243	Tragic 10.4%
Cree	0.7 /100 \| #244	Tragic 10.5%
Immigrants \| Burma/Myanmar	0.6 /100 \| #245	Tragic 10.5%
Cherokee	0.5 /100 \| #246	Tragic 10.6%
Liberians	0.4 /100 \| #247	Tragic 10.6%
Nicaraguans	0.4 /100 \| #248	Tragic 10.6%
Cubans	0.4 /100 \| #249	Tragic 10.6%
Salvadorans	0.3 /100 \| #250	Tragic 10.7%
Iroquois	0.3 /100 \| #251	Tragic 10.7%
Immigrants \| Zaire	0.3 /100 \| #252	Tragic 10.7%
Immigrants \| Western Africa	0.3 /100 \| #253	Tragic 10.7%
Ecuadorians	0.2 /100 \| #254	Tragic 10.8%
Immigrants \| Liberia	0.2 /100 \| #255	Tragic 10.8%
Chickasaw	0.2 /100 \| #256	Tragic 10.8%

Demographics Similar to Immigrants from Portugal by Family Poverty

In terms of family poverty, the demographic groups most similar to Immigrants from Portugal are Immigrants from Sierra Leone (9.4%, a difference of 0.17%), German Russian (9.4%, a difference of 0.21%), Immigrants from Costa Rica (9.4%, a difference of 0.23%), Immigrants from Lebanon (9.4%, a difference of 0.31%), and Spaniard (9.4%, a difference of 0.42%).

Demographics	Rating \| Rank	Family Poverty
South Americans	28.1 /100 \| #194	Fair 9.3%
Venezuelans	27.4 /100 \| #195	Fair 9.3%
Immigrants \| Venezuela	26.1 /100 \| #196	Fair 9.3%
Immigrants \| Colombia	24.4 /100 \| #197	Fair 9.3%
Iraqis	24.2 /100 \| #198	Fair 9.3%
Spaniards	22.8 /100 \| #199	Fair 9.4%
Immigrants \| Costa Rica	21.7 /100 \| #200	Fair 9.4%
Immigrants \| Portugal	20.5 /100 \| #201	Fair 9.4%
Immigrants \| Sierra Leone	19.6 /100 \| #202	Poor 9.4%
German Russians	19.4 /100 \| #203	Poor 9.4%
Immigrants \| Lebanon	18.9 /100 \| #204	Poor 9.4%
Aleuts	18.0 /100 \| #205	Poor 9.5%
Immigrants \| South America	18.0 /100 \| #206	Poor 9.5%
Sierra Leoneans	15.6 /100 \| #207	Poor 9.5%
Immigrants \| Eastern Africa	15.1 /100 \| #208	Poor 9.5%