Immigrants from Somalia vs Okinawan 9th Grade

The statistical analysis conducted on geographies consisting of 92,097,499 people shows a substantial negative correlation between the proportion of Immigrants from Somalia and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.541 and weighted average of 94.1%. Similarly, 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%, a difference of 1.6%.

9th Grade Correlation Summary

Measurement	Immigrants from Somalia	Okinawan
Minimum	75.4%	91.3%
Maximum	100.0%	100.0%
Range	24.6%	8.7%
Mean	93.0%	97.2%
Median	94.0%	97.4%
Interquartile 25% (IQ1)	91.7%	96.0%
Interquartile 75% (IQ3)	95.3%	99.0%
Interquartile Range (IQR)	3.5%	3.0%
Standard Deviation (Sample)	4.2%	2.1%
Standard Deviation (Population)	4.2%	2.1%

Similar Demographics by 9th Grade

Demographics Similar to Immigrants from Somalia by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Somalia are Uruguayan (94.1%, a difference of 0.010%), Immigrants from Hong Kong (94.1%, a difference of 0.010%), Senegalese (94.2%, a difference of 0.050%), Afghan (94.2%, a difference of 0.050%), and Paiute (94.2%, a difference of 0.060%).

Demographics	Rating \| Rank	9th Grade
Spanish Americans	2.6 /100 \| #241	Tragic 94.2%
Immigrants \| Middle Africa	2.2 /100 \| #242	Tragic 94.2%
Immigrants \| Cameroon	2.1 /100 \| #243	Tragic 94.2%
Dutch West Indians	2.0 /100 \| #244	Tragic 94.2%
Paiute	1.9 /100 \| #245	Tragic 94.2%
Senegalese	1.9 /100 \| #246	Tragic 94.2%
Afghans	1.8 /100 \| #247	Tragic 94.2%
Immigrants \| Somalia	1.4 /100 \| #248	Tragic 94.1%
Uruguayans	1.3 /100 \| #249	Tragic 94.1%
Immigrants \| Hong Kong	1.3 /100 \| #250	Tragic 94.1%
Jamaicans	1.0 /100 \| #251	Tragic 94.1%
Immigrants \| Senegal	0.9 /100 \| #252	Tragic 94.1%
Colombians	0.8 /100 \| #253	Tragic 94.0%
U.S. Virgin Islanders	0.7 /100 \| #254	Tragic 94.0%
Immigrants \| Nigeria	0.6 /100 \| #255	Tragic 94.0%

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%