Immigrants from South America vs Costa Rican Single Mother Poverty

The statistical analysis conducted on geographies consisting of 470,074,100 people shows no correlation between the proportion of Immigrants from South America and poverty level among single mothers in the United States with a correlation coefficient (R) of -0.029 and weighted average of 28.5%. Similarly, the statistical analysis conducted on geographies consisting of 249,968,027 people shows a moderate positive correlation between the proportion of Costa Ricans and poverty level among single mothers in the United States with a correlation coefficient (R) of 0.475 and weighted average of 29.0%, a difference of 1.8%.

Single Mother Poverty Correlation Summary

Measurement	Immigrants from South America	Costa Rican
Minimum	3.3%	3.0%
Maximum	56.2%	100.0%
Range	52.9%	97.0%
Mean	28.7%	42.4%
Median	27.9%	31.5%
Interquartile 25% (IQ1)	24.7%	26.9%
Interquartile 75% (IQ3)	32.8%	47.6%
Interquartile Range (IQR)	8.1%	20.7%
Standard Deviation (Sample)	8.5%	27.7%
Standard Deviation (Population)	8.5%	27.4%

Similar Demographics by Single Mother Poverty

Demographics Similar to Immigrants from South America by Single Mother Poverty

In terms of single mother poverty, the demographic groups most similar to Immigrants from South America are Immigrants from Denmark (28.5%, a difference of 0.0%), Luxembourger (28.5%, a difference of 0.030%), Immigrants from North America (28.5%, a difference of 0.040%), South African (28.5%, a difference of 0.050%), and Immigrants from Lebanon (28.6%, a difference of 0.080%).

Demographics	Rating \| Rank	Single Mother Poverty
Immigrants \| Belgium	88.5 /100 \| #138	Excellent 28.5%
Samoans	88.1 /100 \| #139	Excellent 28.5%
Immigrants \| Colombia	88.0 /100 \| #140	Excellent 28.5%
Danes	87.1 /100 \| #141	Excellent 28.5%
South Africans	86.6 /100 \| #142	Excellent 28.5%
Immigrants \| North America	86.5 /100 \| #143	Excellent 28.5%
Luxembourgers	86.4 /100 \| #144	Excellent 28.5%
Immigrants \| South America	86.1 /100 \| #145	Excellent 28.5%
Immigrants \| Denmark	86.1 /100 \| #146	Excellent 28.5%
Immigrants \| Lebanon	85.3 /100 \| #147	Excellent 28.6%
Syrians	85.3 /100 \| #148	Excellent 28.6%
Serbians	85.0 /100 \| #149	Excellent 28.6%
Northern Europeans	81.7 /100 \| #150	Excellent 28.6%
Immigrants \| Oceania	79.9 /100 \| #151	Good 28.7%
Austrians	79.0 /100 \| #152	Good 28.7%

Demographics Similar to Costa Ricans by Single Mother Poverty

In terms of single mother poverty, the demographic groups most similar to Costa Ricans are European (29.1%, a difference of 0.040%), Immigrants from Uruguay (29.1%, a difference of 0.060%), Inupiat (29.0%, a difference of 0.10%), Arab (29.0%, a difference of 0.12%), and New Zealander (29.1%, a difference of 0.16%).

Demographics	Rating \| Rank	Single Mother Poverty
Japanese	68.0 /100 \| #160	Good 28.9%
Immigrants \| Cambodia	66.6 /100 \| #161	Good 28.9%
Scandinavians	66.2 /100 \| #162	Good 28.9%
Immigrants \| Nigeria	65.9 /100 \| #163	Good 28.9%
Immigrants \| Kenya	65.9 /100 \| #164	Good 28.9%
Arabs	60.7 /100 \| #165	Good 29.0%
Inupiat	60.4 /100 \| #166	Good 29.0%
Costa Ricans	58.4 /100 \| #167	Average 29.0%
Europeans	57.6 /100 \| #168	Average 29.1%
Immigrants \| Uruguay	57.2 /100 \| #169	Average 29.1%
New Zealanders	55.1 /100 \| #170	Average 29.1%
Puget Sound Salish	55.1 /100 \| #171	Average 29.1%
Carpatho Rusyns	53.8 /100 \| #172	Average 29.1%
British	50.6 /100 \| #173	Average 29.2%
Immigrants \| Saudi Arabia	50.0 /100 \| #174	Average 29.2%