Pima vs Immigrants from Costa Rica 11th Grade

The statistical analysis conducted on geographies consisting of 61,552,942 people shows a substantial negative correlation between the proportion of Pima and percentage of population with at least 11th grade education in the United States with a correlation coefficient (R) of -0.509 and weighted average of 88.3%. Similarly, the statistical analysis conducted on geographies consisting of 204,277,241 people shows a weak positive correlation between the proportion of Immigrants from Costa Rica and percentage of population with at least 11th grade education in the United States with a correlation coefficient (R) of 0.274 and weighted average of 91.4%, a difference of 3.6%.

11th Grade Correlation Summary

Measurement	Pima	Immigrants from Costa Rica
Minimum	57.0%	79.2%
Maximum	100.0%	100.0%
Range	43.0%	20.8%
Mean	87.3%	92.5%
Median	89.6%	92.4%
Interquartile 25% (IQ1)	84.2%	90.7%
Interquartile 75% (IQ3)	92.6%	95.4%
Interquartile Range (IQR)	8.4%	4.7%
Standard Deviation (Sample)	9.3%	4.0%
Standard Deviation (Population)	9.2%	4.0%

Similar Demographics by 11th Grade

Demographics Similar to Pima by 11th Grade

In terms of 11th grade, the demographic groups most similar to Pima are Central American Indian (88.2%, a difference of 0.040%), Puerto Rican (88.4%, a difference of 0.080%), Immigrants from Nicaragua (88.1%, a difference of 0.17%), Immigrants from Belize (88.7%, a difference of 0.47%), and Immigrants from Armenia (88.8%, a difference of 0.55%).

Demographics	Rating \| Rank	11th Grade
Immigrants \| Cuba	0.0 /100 \| #316	Tragic 88.9%
Lumbee	0.0 /100 \| #317	Tragic 88.9%
Nicaraguans	0.0 /100 \| #318	Tragic 88.9%
Belizeans	0.0 /100 \| #319	Tragic 88.8%
Immigrants \| Armenia	0.0 /100 \| #320	Tragic 88.8%
Immigrants \| Belize	0.0 /100 \| #321	Tragic 88.7%
Puerto Ricans	0.0 /100 \| #322	Tragic 88.4%
Pima	0.0 /100 \| #323	Tragic 88.3%
Central American Indians	0.0 /100 \| #324	Tragic 88.2%
Immigrants \| Nicaragua	0.0 /100 \| #325	Tragic 88.1%
Dominicans	0.0 /100 \| #326	Tragic 87.7%
Immigrants \| Cabo Verde	0.0 /100 \| #327	Tragic 87.6%
Tohono O'odham	0.0 /100 \| #328	Tragic 87.6%
Mexican American Indians	0.0 /100 \| #329	Tragic 87.5%
Hondurans	0.0 /100 \| #330	Tragic 87.4%

Demographics Similar to Immigrants from Costa Rica by 11th Grade

In terms of 11th grade, the demographic groups most similar to Immigrants from Costa Rica are Immigrants from Nigeria (91.4%, a difference of 0.010%), Peruvian (91.5%, a difference of 0.020%), Ghanaian (91.5%, a difference of 0.020%), Immigrants from South America (91.4%, a difference of 0.020%), and Immigrants from Philippines (91.5%, a difference of 0.030%).

Demographics	Rating \| Rank	11th Grade
Senegalese	1.4 /100 \| #244	Tragic 91.6%
Africans	1.3 /100 \| #245	Tragic 91.5%
Seminole	1.2 /100 \| #246	Tragic 91.5%
Immigrants \| Philippines	1.0 /100 \| #247	Tragic 91.5%
Immigrants \| Uzbekistan	1.0 /100 \| #248	Tragic 91.5%
Peruvians	1.0 /100 \| #249	Tragic 91.5%
Ghanaians	0.9 /100 \| #250	Tragic 91.5%
Immigrants \| Costa Rica	0.9 /100 \| #251	Tragic 91.4%
Immigrants \| Nigeria	0.8 /100 \| #252	Tragic 91.4%
Immigrants \| South America	0.8 /100 \| #253	Tragic 91.4%
Immigrants \| Eritrea	0.7 /100 \| #254	Tragic 91.4%
Blacks/African Americans	0.7 /100 \| #255	Tragic 91.4%
Immigrants \| Senegal	0.7 /100 \| #256	Tragic 91.4%
Cajuns	0.7 /100 \| #257	Tragic 91.4%
Immigrants \| Colombia	0.6 /100 \| #258	Tragic 91.4%