Okinawan vs Immigrants from Armenia 9th Grade

The statistical analysis conducted on geographies consisting of 73,779,368 people shows a moderate positive correlation between the proportion of Okinawans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.415 and weighted average of 95.7%. Similarly, the statistical analysis conducted on geographies consisting of 97,657,339 people shows a weak negative correlation between the proportion of Immigrants from Armenia and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.260 and weighted average of 91.4%, a difference of 4.7%.

9th Grade Correlation Summary

Measurement	Okinawan	Immigrants from Armenia
Minimum	91.3%	81.7%
Maximum	100.0%	99.4%
Range	8.7%	17.7%
Mean	97.2%	93.1%
Median	97.4%	94.6%
Interquartile 25% (IQ1)	96.0%	90.5%
Interquartile 75% (IQ3)	99.0%	96.0%
Interquartile Range (IQR)	3.0%	5.5%
Standard Deviation (Sample)	2.1%	4.3%
Standard Deviation (Population)	2.1%	4.2%

Similar Demographics by 9th Grade

Demographics Similar to Okinawans by 9th Grade

In terms of 9th grade, the demographic groups most similar to Okinawans are Immigrants from Czechoslovakia (95.7%, a difference of 0.010%), Yugoslavian (95.7%, a difference of 0.020%), South African (95.6%, a difference of 0.020%), Icelander (95.7%, a difference of 0.030%), and Immigrants from Western Europe (95.7%, a difference of 0.030%).

Demographics	Rating \| Rank	9th Grade
Bhutanese	99.3 /100 \| #80	Exceptional 95.7%
Arapaho	99.3 /100 \| #81	Exceptional 95.7%
Puget Sound Salish	99.2 /100 \| #82	Exceptional 95.7%
Swiss	99.2 /100 \| #83	Exceptional 95.7%
Immigrants \| Denmark	99.1 /100 \| #84	Exceptional 95.7%
Icelanders	99.1 /100 \| #85	Exceptional 95.7%
Immigrants \| Western Europe	99.1 /100 \| #86	Exceptional 95.7%
Okinawans	99.0 /100 \| #87	Exceptional 95.7%
Immigrants \| Czechoslovakia	98.9 /100 \| #88	Exceptional 95.7%
Yugoslavians	98.9 /100 \| #89	Exceptional 95.7%
South Africans	98.8 /100 \| #90	Exceptional 95.6%
Creek	98.8 /100 \| #91	Exceptional 95.6%
Immigrants \| Saudi Arabia	98.8 /100 \| #92	Exceptional 95.6%
Immigrants \| Germany	98.7 /100 \| #93	Exceptional 95.6%
Immigrants \| Latvia	98.7 /100 \| #94	Exceptional 95.6%

Demographics Similar to Immigrants from Armenia by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Armenia are Immigrants from Nicaragua (91.3%, a difference of 0.050%), Central American Indian (91.5%, a difference of 0.10%), Dominican (91.1%, a difference of 0.34%), Honduran (91.0%, a difference of 0.37%), and Immigrants from Belize (91.8%, a difference of 0.43%).

Demographics	Rating \| Rank	9th Grade
Ecuadorians	0.0 /100 \| #319	Tragic 91.9%
Nicaraguans	0.0 /100 \| #320	Tragic 91.9%
Immigrants \| Ecuador	0.0 /100 \| #321	Tragic 91.8%
Belizeans	0.0 /100 \| #322	Tragic 91.8%
Puerto Ricans	0.0 /100 \| #323	Tragic 91.8%
Immigrants \| Belize	0.0 /100 \| #324	Tragic 91.8%
Central American Indians	0.0 /100 \| #325	Tragic 91.5%
Immigrants \| Armenia	0.0 /100 \| #326	Tragic 91.4%
Immigrants \| Nicaragua	0.0 /100 \| #327	Tragic 91.3%
Dominicans	0.0 /100 \| #328	Tragic 91.1%
Hondurans	0.0 /100 \| #329	Tragic 91.0%
Immigrants \| Cabo Verde	0.0 /100 \| #330	Tragic 90.9%
Mexican American Indians	0.0 /100 \| #331	Tragic 90.9%
Hispanics or Latinos	0.0 /100 \| #332	Tragic 90.9%
Immigrants \| Yemen	0.0 /100 \| #333	Tragic 90.8%