Immigrants from Spain vs South American Indian Family Households

The statistical analysis conducted on geographies consisting of 239,606,495 people shows a poor negative correlation between the proportion of Immigrants from Spain and percentage of family households in the United States with a correlation coefficient (R) of -0.153 and weighted average of 62.4%. Similarly, the statistical analysis conducted on geographies consisting of 164,540,449 people shows a mild negative correlation between the proportion of South American Indians and percentage of family households in the United States with a correlation coefficient (R) of -0.394 and weighted average of 64.6%, a difference of 3.5%.

Family Households Correlation Summary

Measurement	Immigrants from Spain	South American Indian
Minimum	32.9%	42.9%
Maximum	96.6%	88.8%
Range	63.8%	45.9%
Mean	64.8%	69.0%
Median	64.4%	70.3%
Interquartile 25% (IQ1)	59.4%	64.6%
Interquartile 75% (IQ3)	71.4%	75.0%
Interquartile Range (IQR)	12.0%	10.5%
Standard Deviation (Sample)	12.8%	10.0%
Standard Deviation (Population)	12.7%	9.9%

Similar Demographics by Family Households

Demographics Similar to Immigrants from Spain by Family Households

In terms of family households, the demographic groups most similar to Immigrants from Spain are French American Indian (62.4%, a difference of 0.030%), Slovene (62.4%, a difference of 0.040%), Okinawan (62.5%, a difference of 0.050%), Barbadian (62.5%, a difference of 0.060%), and Immigrants from Kuwait (62.4%, a difference of 0.060%).

Demographics	Rating \| Rank	Family Households
U.S. Virgin Islanders	0.0 /100 \| #291	Tragic 62.6%
Immigrants \| Burma/Myanmar	0.0 /100 \| #292	Tragic 62.6%
Immigrants \| Sweden	0.0 /100 \| #293	Tragic 62.5%
Barbadians	0.0 /100 \| #294	Tragic 62.5%
Okinawans	0.0 /100 \| #295	Tragic 62.5%
Slovenes	0.0 /100 \| #296	Tragic 62.4%
French American Indians	0.0 /100 \| #297	Tragic 62.4%
Immigrants \| Spain	0.0 /100 \| #298	Tragic 62.4%
Immigrants \| Kuwait	0.0 /100 \| #299	Tragic 62.4%
Immigrants \| Africa	0.0 /100 \| #300	Tragic 62.4%
Immigrants \| Albania	0.0 /100 \| #301	Tragic 62.4%
Immigrants \| Kenya	0.0 /100 \| #302	Tragic 62.3%
Cree	0.0 /100 \| #303	Tragic 62.3%
Iroquois	0.0 /100 \| #304	Tragic 62.2%
Bermudans	0.0 /100 \| #305	Tragic 62.2%

Demographics Similar to South American Indians by Family Households

In terms of family households, the demographic groups most similar to South American Indians are Czechoslovakian (64.6%, a difference of 0.0%), Welsh (64.6%, a difference of 0.040%), Pakistani (64.7%, a difference of 0.050%), Immigrants from North Macedonia (64.7%, a difference of 0.070%), and Immigrants from Cameroon (64.7%, a difference of 0.070%).

Demographics	Rating \| Rank	Family Households
Immigrants \| Scotland	86.4 /100 \| #137	Excellent 64.7%
Basques	85.5 /100 \| #138	Excellent 64.7%
Immigrants \| Jamaica	85.3 /100 \| #139	Excellent 64.7%
Immigrants \| North Macedonia	84.9 /100 \| #140	Excellent 64.7%
Immigrants \| Cameroon	84.8 /100 \| #141	Excellent 64.7%
Pakistanis	84.0 /100 \| #142	Excellent 64.7%
Czechoslovakians	82.1 /100 \| #143	Excellent 64.6%
South American Indians	81.9 /100 \| #144	Excellent 64.6%
Welsh	80.1 /100 \| #145	Excellent 64.6%
Immigrants \| Romania	77.0 /100 \| #146	Good 64.6%
Immigrants \| Chile	76.5 /100 \| #147	Good 64.6%
Delaware	76.3 /100 \| #148	Good 64.6%
Sioux	76.3 /100 \| #149	Good 64.6%
Romanians	75.3 /100 \| #150	Good 64.5%
Syrians	75.2 /100 \| #151	Good 64.5%