Immigrants from South America vs Czechoslovakian Married-Couple Family Poverty

The statistical analysis conducted on geographies consisting of 479,571,466 people shows a poor positive correlation between the proportion of Immigrants from South America and poverty level among married-couple families in the United States with a correlation coefficient (R) of 0.193 and weighted average of 5.7%. Similarly, the statistical analysis conducted on geographies consisting of 364,959,932 people shows a weak positive correlation between the proportion of Czechoslovakians and poverty level among married-couple families in the United States with a correlation coefficient (R) of 0.270 and weighted average of 4.4%, a difference of 32.0%.

Married-Couple Family Poverty Correlation Summary

Measurement	Immigrants from South America	Czechoslovakian
Minimum	3.0%	1.3%
Maximum	12.3%	21.7%
Range	9.4%	20.4%
Mean	6.3%	6.9%
Median	5.9%	4.9%
Interquartile 25% (IQ1)	5.0%	4.2%
Interquartile 75% (IQ3)	7.1%	7.7%
Interquartile Range (IQR)	2.1%	3.6%
Standard Deviation (Sample)	1.9%	4.9%
Standard Deviation (Population)	1.9%	4.8%

Similar Demographics by Married-Couple Family Poverty

Demographics Similar to Immigrants from South America by Married-Couple Family Poverty

In terms of married-couple family poverty, the demographic groups most similar to Immigrants from South America are Ghanaian (5.7%, a difference of 0.16%), Immigrants from Sudan (5.7%, a difference of 0.32%), Cherokee (5.8%, a difference of 0.38%), Venezuelan (5.8%, a difference of 0.40%), and Immigrants from Uruguay (5.7%, a difference of 0.50%).

Demographics	Rating \| Rank	Married-Couple Family Poverty
Moroccans	4.9 /100 \| #230	Tragic 5.7%
Immigrants \| Iraq	4.4 /100 \| #231	Tragic 5.7%
Immigrants \| Laos	4.4 /100 \| #232	Tragic 5.7%
Immigrants \| Colombia	3.7 /100 \| #233	Tragic 5.7%
Immigrants \| Uruguay	3.7 /100 \| #234	Tragic 5.7%
Immigrants \| Sudan	3.5 /100 \| #235	Tragic 5.7%
Ghanaians	3.3 /100 \| #236	Tragic 5.7%
Immigrants \| South America	3.1 /100 \| #237	Tragic 5.7%
Cherokee	2.7 /100 \| #238	Tragic 5.8%
Venezuelans	2.7 /100 \| #239	Tragic 5.8%
Fijians	2.5 /100 \| #240	Tragic 5.8%
Immigrants \| Panama	2.5 /100 \| #241	Tragic 5.8%
Immigrants \| Western Africa	2.4 /100 \| #242	Tragic 5.8%
Somalis	2.3 /100 \| #243	Tragic 5.8%
Chickasaw	2.3 /100 \| #244	Tragic 5.8%

Demographics Similar to Czechoslovakians by Married-Couple Family Poverty

In terms of married-couple family poverty, the demographic groups most similar to Czechoslovakians are Immigrants from Zimbabwe (4.3%, a difference of 0.090%), Immigrants from Netherlands (4.3%, a difference of 0.090%), French (4.3%, a difference of 0.24%), Austrian (4.3%, a difference of 0.27%), and Welsh (4.3%, a difference of 0.53%).

Demographics	Rating \| Rank	Married-Couple Family Poverty
Immigrants \| Lithuania	99.7 /100 \| #51	Exceptional 4.3%
Russians	99.7 /100 \| #52	Exceptional 4.3%
Welsh	99.7 /100 \| #53	Exceptional 4.3%
Austrians	99.7 /100 \| #54	Exceptional 4.3%
French	99.7 /100 \| #55	Exceptional 4.3%
Immigrants \| Zimbabwe	99.7 /100 \| #56	Exceptional 4.3%
Immigrants \| Netherlands	99.7 /100 \| #57	Exceptional 4.3%
Czechoslovakians	99.7 /100 \| #58	Exceptional 4.4%
Immigrants \| Sweden	99.6 /100 \| #59	Exceptional 4.4%
Tlingit-Haida	99.6 /100 \| #60	Exceptional 4.4%
Okinawans	99.6 /100 \| #61	Exceptional 4.4%
Immigrants \| Australia	99.6 /100 \| #62	Exceptional 4.4%
Immigrants \| Sri Lanka	99.6 /100 \| #63	Exceptional 4.4%
Immigrants \| Bulgaria	99.5 /100 \| #64	Exceptional 4.4%
Macedonians	99.4 /100 \| #65	Exceptional 4.4%