Sioux vs Immigrants from Costa Rica Single Mother Poverty

The statistical analysis conducted on geographies consisting of 231,213,938 people shows a substantial positive correlation between the proportion of Sioux and poverty level among single mothers in the United States with a correlation coefficient (R) of 0.511 and weighted average of 38.8%. Similarly, the statistical analysis conducted on geographies consisting of 201,853,428 people shows a mild negative correlation between the proportion of Immigrants from Costa Rica and poverty level among single mothers in the United States with a correlation coefficient (R) of -0.362 and weighted average of 29.2%, a difference of 32.9%.

Single Mother Poverty Correlation Summary

Measurement	Sioux	Immigrants from Costa Rica
Minimum	10.0%	7.4%
Maximum	100.0%	59.6%
Range	90.0%	52.2%
Mean	55.8%	28.9%
Median	50.7%	28.6%
Interquartile 25% (IQ1)	36.2%	24.4%
Interquartile 75% (IQ3)	72.6%	31.9%
Interquartile Range (IQR)	36.4%	7.4%
Standard Deviation (Sample)	25.6%	10.9%
Standard Deviation (Population)	25.5%	10.7%

Similar Demographics by Single Mother Poverty

Demographics Similar to Sioux by Single Mother Poverty

In terms of single mother poverty, the demographic groups most similar to Sioux are Crow (38.6%, a difference of 0.40%), Pima (38.6%, a difference of 0.49%), Immigrants from Yemen (38.5%, a difference of 0.70%), Cheyenne (38.5%, a difference of 0.74%), and Colville (39.3%, a difference of 1.3%).

Demographics	Rating \| Rank	Single Mother Poverty
Menominee	0.0 /100 \| #333	Tragic 37.1%
Pueblo	0.0 /100 \| #334	Tragic 37.2%
Yuman	0.0 /100 \| #335	Tragic 37.8%
Cheyenne	0.0 /100 \| #336	Tragic 38.5%
Immigrants \| Yemen	0.0 /100 \| #337	Tragic 38.5%
Pima	0.0 /100 \| #338	Tragic 38.6%
Crow	0.0 /100 \| #339	Tragic 38.6%
Sioux	0.0 /100 \| #340	Tragic 38.8%
Colville	0.0 /100 \| #341	Tragic 39.3%
Navajo	0.0 /100 \| #342	Tragic 40.2%
Cajuns	0.0 /100 \| #343	Tragic 40.3%
Tohono O'odham	0.0 /100 \| #344	Tragic 43.0%
Lumbee	0.0 /100 \| #345	Tragic 43.2%
Houma	0.0 /100 \| #346	Tragic 43.5%
Puerto Ricans	0.0 /100 \| #347	Tragic 44.5%

Demographics Similar to Immigrants from Costa Rica by Single Mother Poverty

In terms of single mother poverty, the demographic groups most similar to Immigrants from Costa Rica are Hawaiian (29.2%, a difference of 0.040%), Immigrants from Saudi Arabia (29.2%, a difference of 0.060%), British (29.2%, a difference of 0.090%), Immigrants from Bosnia and Herzegovina (29.2%, a difference of 0.17%), and Carpatho Rusyn (29.1%, a difference of 0.24%).

Demographics	Rating \| Rank	Single Mother Poverty
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%
Immigrants \| Costa Rica	48.8 /100 \| #175	Average 29.2%
Hawaiians	47.8 /100 \| #176	Average 29.2%
Immigrants \| Bosnia and Herzegovina	45.1 /100 \| #177	Average 29.2%
South American Indians	43.2 /100 \| #178	Average 29.3%
Immigrants \| Uzbekistan	42.6 /100 \| #179	Average 29.3%
Immigrants \| Norway	41.5 /100 \| #180	Average 29.3%
Canadians	40.4 /100 \| #181	Average 29.3%
Immigrants \| Eastern Africa	38.5 /100 \| #182	Fair 29.3%