Immigrants from Spain vs Central American No Schooling Completed

The statistical analysis conducted on geographies consisting of 238,284,767 people shows a weak negative correlation between the proportion of Immigrants from Spain and percentage of population with no schooling in the United States with a correlation coefficient (R) of -0.272 and weighted average of 2.0%. Similarly, the statistical analysis conducted on geographies consisting of 497,423,122 people shows a substantial positive correlation between the proportion of Central Americans and percentage of population with no schooling in the United States with a correlation coefficient (R) of 0.508 and weighted average of 3.4%, a difference of 66.3%.

No Schooling Completed Correlation Summary

Measurement	Immigrants from Spain	Central American
Minimum	0.11%	0.83%
Maximum	5.2%	13.5%
Range	5.1%	12.6%
Mean	1.6%	5.1%
Median	1.6%	4.8%
Interquartile 25% (IQ1)	0.72%	3.7%
Interquartile 75% (IQ3)	2.3%	6.2%
Interquartile Range (IQR)	1.6%	2.5%
Standard Deviation (Sample)	1.0%	2.2%
Standard Deviation (Population)	1.0%	2.1%

Similar Demographics by No Schooling Completed

Demographics Similar to Immigrants from Spain by No Schooling Completed

In terms of no schooling completed, the demographic groups most similar to Immigrants from Spain are Immigrants from Korea (2.0%, a difference of 0.050%), Immigrants from Sri Lanka (2.0%, a difference of 0.090%), Chilean (2.0%, a difference of 0.12%), Kenyan (2.0%, a difference of 0.12%), and Immigrants from Russia (2.0%, a difference of 0.19%).

Demographics	Rating \| Rank	No Schooling Completed
Immigrants \| Eastern Europe	70.4 /100 \| #152	Good 2.0%
Immigrants \| Italy	68.9 /100 \| #153	Good 2.0%
Immigrants \| Venezuela	68.5 /100 \| #154	Good 2.0%
Immigrants \| Russia	67.6 /100 \| #155	Good 2.0%
Chileans	67.2 /100 \| #156	Good 2.0%
Immigrants \| Sri Lanka	67.0 /100 \| #157	Good 2.0%
Immigrants \| Korea	66.7 /100 \| #158	Good 2.0%
Immigrants \| Spain	66.4 /100 \| #159	Good 2.0%
Kenyans	65.7 /100 \| #160	Good 2.0%
Ugandans	64.6 /100 \| #161	Good 2.0%
Immigrants \| Brazil	63.8 /100 \| #162	Good 2.1%
Albanians	62.2 /100 \| #163	Good 2.1%
Comanche	60.7 /100 \| #164	Good 2.1%
Brazilians	60.2 /100 \| #165	Good 2.1%
Dutch West Indians	59.9 /100 \| #166	Average 2.1%

Demographics Similar to Central Americans by No Schooling Completed

In terms of no schooling completed, the demographic groups most similar to Central Americans are Immigrants from Dominican Republic (3.4%, a difference of 0.060%), Japanese (3.3%, a difference of 1.5%), Immigrants from Armenia (3.3%, a difference of 1.5%), Guatemalan (3.5%, a difference of 1.8%), and Immigrants from Vietnam (3.3%, a difference of 2.0%).

Demographics	Rating \| Rank	No Schooling Completed
Dominicans	0.0 /100 \| #325	Tragic 3.2%
Indonesians	0.0 /100 \| #326	Tragic 3.2%
Immigrants \| Latin America	0.0 /100 \| #327	Tragic 3.3%
Mexicans	0.0 /100 \| #328	Tragic 3.3%
Immigrants \| Vietnam	0.0 /100 \| #329	Tragic 3.3%
Immigrants \| Armenia	0.0 /100 \| #330	Tragic 3.3%
Japanese	0.0 /100 \| #331	Tragic 3.3%
Central Americans	0.0 /100 \| #332	Tragic 3.4%
Immigrants \| Dominican Republic	0.0 /100 \| #333	Tragic 3.4%
Guatemalans	0.0 /100 \| #334	Tragic 3.5%
Immigrants \| Cambodia	0.0 /100 \| #335	Tragic 3.5%
Immigrants \| Fiji	0.0 /100 \| #336	Tragic 3.5%
Immigrants \| Cabo Verde	0.0 /100 \| #337	Tragic 3.5%
Bangladeshis	0.0 /100 \| #338	Tragic 3.5%
Yakama	0.0 /100 \| #339	Tragic 3.6%