Okinawan vs Immigrants from Grenada 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 67,193,627 people shows a slight positive correlation between the proportion of Immigrants from Grenada and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.089 and weighted average of 93.0%, a difference of 2.8%.

9th Grade Correlation Summary

Measurement	Okinawan	Immigrants from Grenada
Minimum	91.3%	83.2%
Maximum	100.0%	100.0%
Range	8.7%	16.8%
Mean	97.2%	94.5%
Median	97.4%	94.7%
Interquartile 25% (IQ1)	96.0%	92.9%
Interquartile 75% (IQ3)	99.0%	96.6%
Interquartile Range (IQR)	3.0%	3.7%
Standard Deviation (Sample)	2.1%	3.2%
Standard Deviation (Population)	2.1%	3.2%

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 Grenada by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Grenada are Haitian (93.1%, a difference of 0.060%), Fijian (93.1%, a difference of 0.090%), Immigrants from Burma/Myanmar (93.1%, a difference of 0.12%), Indonesian (93.1%, a difference of 0.12%), and Yaqui (92.9%, a difference of 0.13%).

Demographics	Rating \| Rank	9th Grade
Immigrants \| Laos	0.0 /100 \| #292	Tragic 93.2%
Sri Lankans	0.0 /100 \| #293	Tragic 93.2%
Cubans	0.0 /100 \| #294	Tragic 93.2%
Immigrants \| Burma/Myanmar	0.0 /100 \| #295	Tragic 93.1%
Indonesians	0.0 /100 \| #296	Tragic 93.1%
Fijians	0.0 /100 \| #297	Tragic 93.1%
Haitians	0.0 /100 \| #298	Tragic 93.1%
Immigrants \| Grenada	0.0 /100 \| #299	Tragic 93.0%
Yaqui	0.0 /100 \| #300	Tragic 92.9%
Immigrants \| Haiti	0.0 /100 \| #301	Tragic 92.7%
Immigrants \| Dominica	0.0 /100 \| #302	Tragic 92.7%
Guyanese	0.0 /100 \| #303	Tragic 92.7%
Tohono O'odham	0.0 /100 \| #304	Tragic 92.6%
Japanese	0.0 /100 \| #305	Tragic 92.6%
Immigrants \| Vietnam	0.0 /100 \| #306	Tragic 92.6%