Immigrants from Costa Rica vs Apache No Schooling Completed

The statistical analysis conducted on geographies consisting of 203,672,826 people shows a mild negative correlation between the proportion of Immigrants from Costa Rica and percentage of population with no schooling in the United States with a correlation coefficient (R) of -0.336 and weighted average of 2.3%. Similarly, the statistical analysis conducted on geographies consisting of 229,858,613 people shows a mild negative correlation between the proportion of Apache and percentage of population with no schooling in the United States with a correlation coefficient (R) of -0.337 and weighted average of 2.1%, a difference of 10.8%.

No Schooling Completed Correlation Summary

Measurement	Immigrants from Costa Rica	Apache
Minimum	0.047%	0.098%
Maximum	6.4%	10.7%
Range	6.3%	10.6%
Mean	1.9%	2.3%
Median	2.0%	1.7%
Interquartile 25% (IQ1)	0.96%	0.95%
Interquartile 75% (IQ3)	2.5%	2.8%
Interquartile Range (IQR)	1.6%	1.9%
Standard Deviation (Sample)	1.3%	2.1%
Standard Deviation (Population)	1.3%	2.1%

Similar Demographics by No Schooling Completed

Demographics Similar to Immigrants from Costa Rica by No Schooling Completed

In terms of no schooling completed, the demographic groups most similar to Immigrants from Costa Rica are Immigrants from Sudan (2.3%, a difference of 0.090%), Senegalese (2.3%, a difference of 0.26%), Subsaharan African (2.3%, a difference of 0.26%), Immigrants from Lebanon (2.3%, a difference of 0.42%), and Immigrants from Nepal (2.3%, a difference of 0.70%).

Demographics	Rating \| Rank	No Schooling Completed
Ute	8.2 /100 \| #213	Tragic 2.3%
Samoans	8.2 /100 \| #214	Tragic 2.3%
Immigrants \| Zaire	7.2 /100 \| #215	Tragic 2.3%
Tongans	6.8 /100 \| #216	Tragic 2.3%
Immigrants \| Syria	6.6 /100 \| #217	Tragic 2.3%
Immigrants \| Nepal	6.4 /100 \| #218	Tragic 2.3%
Senegalese	5.6 /100 \| #219	Tragic 2.3%
Immigrants \| Costa Rica	5.1 /100 \| #220	Tragic 2.3%
Immigrants \| Sudan	5.0 /100 \| #221	Tragic 2.3%
Sub-Saharan Africans	4.7 /100 \| #222	Tragic 2.3%
Immigrants \| Lebanon	4.5 /100 \| #223	Tragic 2.3%
Tohono O'odham	4.1 /100 \| #224	Tragic 2.3%
Sudanese	4.1 /100 \| #225	Tragic 2.3%
Sierra Leoneans	4.1 /100 \| #226	Tragic 2.3%
Immigrants \| Uganda	4.0 /100 \| #227	Tragic 2.3%

Demographics Similar to Apache by No Schooling Completed

In terms of no schooling completed, the demographic groups most similar to Apache are Argentinean (2.1%, a difference of 0.090%), Immigrants from Poland (2.1%, a difference of 0.20%), Cheyenne (2.1%, a difference of 0.27%), Egyptian (2.1%, a difference of 0.35%), and Dutch West Indian (2.1%, a difference of 0.46%).

Demographics	Rating \| Rank	No Schooling Completed
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%
Egyptians	59.2 /100 \| #167	Average 2.1%
Cheyenne	58.6 /100 \| #168	Average 2.1%
Apache	56.7 /100 \| #169	Average 2.1%
Argentineans	56.0 /100 \| #170	Average 2.1%
Immigrants \| Poland	55.2 /100 \| #171	Average 2.1%
Immigrants \| Argentina	52.7 /100 \| #172	Average 2.1%
Immigrants \| Belarus	51.8 /100 \| #173	Average 2.1%
Immigrants \| Micronesia	50.0 /100 \| #174	Average 2.1%
Arabs	46.4 /100 \| #175	Average 2.1%
Panamanians	45.2 /100 \| #176	Average 2.1%