Immigrants from Cambodia vs Costa Rican Single Mother Households

The statistical analysis conducted on geographies consisting of 205,083,735 people shows a substantial positive correlation between the proportion of Immigrants from Cambodia and percentage of single mother households in the United States with a correlation coefficient (R) of 0.524 and weighted average of 7.2%. Similarly, the statistical analysis conducted on geographies consisting of 253,167,029 people shows a mild negative correlation between the proportion of Costa Ricans and percentage of single mother households in the United States with a correlation coefficient (R) of -0.350 and weighted average of 6.5%, a difference of 11.1%.

Single Mother Households Correlation Summary

Measurement	Immigrants from Cambodia	Costa Rican
Minimum	3.3%	1.1%
Maximum	20.4%	12.6%
Range	17.1%	11.5%
Mean	8.4%	5.5%
Median	7.4%	5.8%
Interquartile 25% (IQ1)	6.6%	3.9%
Interquartile 75% (IQ3)	10.3%	6.8%
Interquartile Range (IQR)	3.7%	2.9%
Standard Deviation (Sample)	3.4%	2.4%
Standard Deviation (Population)	3.4%	2.4%

Similar Demographics by Single Mother Households

Demographics Similar to Immigrants from Cambodia by Single Mother Households

In terms of single mother households, the demographic groups most similar to Immigrants from Cambodia are Nicaraguan (7.2%, a difference of 0.18%), Cuban (7.2%, a difference of 0.34%), Ecuadorian (7.2%, a difference of 0.41%), Dutch West Indian (7.3%, a difference of 0.43%), and Fijian (7.2%, a difference of 0.46%).

Demographics	Rating \| Rank	Single Mother Households
Panamanians	0.9 /100 \| #238	Tragic 7.1%
Kiowa	0.8 /100 \| #239	Tragic 7.1%
Immigrants \| Panama	0.7 /100 \| #240	Tragic 7.2%
Immigrants \| Portugal	0.6 /100 \| #241	Tragic 7.2%
Fijians	0.6 /100 \| #242	Tragic 7.2%
Ecuadorians	0.6 /100 \| #243	Tragic 7.2%
Cubans	0.6 /100 \| #244	Tragic 7.2%
Immigrants \| Cambodia	0.5 /100 \| #245	Tragic 7.2%
Nicaraguans	0.5 /100 \| #246	Tragic 7.2%
Dutch West Indians	0.4 /100 \| #247	Tragic 7.3%
Spanish American Indians	0.4 /100 \| #248	Tragic 7.3%
Bermudans	0.4 /100 \| #249	Tragic 7.3%
Immigrants \| Africa	0.4 /100 \| #250	Tragic 7.3%
Malaysians	0.3 /100 \| #251	Tragic 7.3%
Alaskan Athabascans	0.3 /100 \| #252	Tragic 7.3%

Demographics Similar to Costa Ricans by Single Mother Households

In terms of single mother households, the demographic groups most similar to Costa Ricans are Immigrants from Afghanistan (6.5%, a difference of 0.020%), Ugandan (6.5%, a difference of 0.11%), Ottawa (6.5%, a difference of 0.14%), Ethiopian (6.5%, a difference of 0.17%), and Delaware (6.5%, a difference of 0.21%).

Demographics	Rating \| Rank	Single Mother Households
Hmong	39.8 /100 \| #179	Fair 6.4%
Immigrants \| Nepal	36.1 /100 \| #180	Fair 6.4%
Spanish	33.4 /100 \| #181	Fair 6.4%
South American Indians	33.4 /100 \| #182	Fair 6.4%
Spaniards	27.8 /100 \| #183	Fair 6.5%
Ethiopians	26.0 /100 \| #184	Fair 6.5%
Ugandans	25.6 /100 \| #185	Fair 6.5%
Costa Ricans	24.8 /100 \| #186	Fair 6.5%
Immigrants \| Afghanistan	24.7 /100 \| #187	Fair 6.5%
Ottawa	23.8 /100 \| #188	Fair 6.5%
Delaware	23.3 /100 \| #189	Fair 6.5%
Peruvians	21.6 /100 \| #190	Fair 6.5%
Samoans	21.2 /100 \| #191	Fair 6.5%
Americans	19.0 /100 \| #192	Poor 6.6%
Colombians	18.3 /100 \| #193	Poor 6.6%