Immigrants from Costa Rica vs Ecuadorian Family Poverty

The statistical analysis conducted on geographies consisting of 204,115,485 people shows a poor negative correlation between the proportion of Immigrants from Costa Rica and poverty level among families in the United States with a correlation coefficient (R) of -0.140 and weighted average of 9.4%. Similarly, the statistical analysis conducted on geographies consisting of 317,108,203 people shows a poor positive correlation between the proportion of Ecuadorians and poverty level among families in the United States with a correlation coefficient (R) of 0.144 and weighted average of 10.8%, a difference of 14.8%.

Family Poverty Correlation Summary

Measurement	Immigrants from Costa Rica	Ecuadorian
Minimum	0.92%	1.5%
Maximum	22.0%	21.9%
Range	21.1%	20.5%
Mean	8.5%	10.5%
Median	8.4%	10.0%
Interquartile 25% (IQ1)	5.0%	8.1%
Interquartile 75% (IQ3)	10.2%	12.8%
Interquartile Range (IQR)	5.1%	4.6%
Standard Deviation (Sample)	4.8%	4.2%
Standard Deviation (Population)	4.7%	4.2%

Similar Demographics by Family Poverty

Demographics Similar to Immigrants from Costa Rica by Family Poverty

In terms of family poverty, the demographic groups most similar to Immigrants from Costa Rica are Spaniard (9.4%, a difference of 0.19%), Immigrants from Portugal (9.4%, a difference of 0.23%), Immigrants from Sierra Leone (9.4%, a difference of 0.40%), Iraqi (9.3%, a difference of 0.44%), and German Russian (9.4%, a difference of 0.44%).

Demographics	Rating \| Rank	Family Poverty
Immigrants \| Western Asia	28.2 /100 \| #193	Fair 9.3%
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%

Demographics Similar to Ecuadorians by Family Poverty

In terms of family poverty, the demographic groups most similar to Ecuadorians are Immigrants from Western Africa (10.7%, a difference of 0.30%), Immigrants from Liberia (10.8%, a difference of 0.37%), Immigrants from Zaire (10.7%, a difference of 0.41%), Iroquois (10.7%, a difference of 0.53%), and Chickasaw (10.8%, a difference of 0.64%).

Demographics	Rating \| Rank	Family Poverty
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%
Immigrants \| Ghana	0.2 /100 \| #257	Tragic 10.8%
Sub-Saharan Africans	0.2 /100 \| #258	Tragic 10.9%
Mexican American Indians	0.2 /100 \| #259	Tragic 10.9%
Bangladeshis	0.2 /100 \| #260	Tragic 10.9%
Shoshone	0.2 /100 \| #261	Tragic 10.9%