Okinawan vs U.S. Virgin Islander 7th Grade
COMPARE
Okinawan
 U.S. Virgin Islander
 7th Grade
7th Grade Comparison
Okinawans
U.S. Virgin Islanders
96.6%
7TH GRADE
97.4/ 100
METRIC RATING
110th/ 347
METRIC RANK
95.4%
7TH GRADE
1.6/ 100
METRIC RATING
243rd/ 347
METRIC RANK
Okinawan vs U.S. Virgin Islander 7th Grade Correlation Chart
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 7th grade education in the United States with a correlation coefficient (R) of 0.445 and weighted average of 96.6%. Similarly, the statistical analysis conducted on geographies consisting of 87,529,315 people shows a poor positive correlation between the proportion of U.S. Virgin Islanders and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.171 and weighted average of 95.4%, a difference of 1.2%.
 
7th Grade Correlation Summary
| Measurement | Okinawan | U.S. Virgin Islander | 
| Minimum | 92.6% | 88.2% | 
| Maximum | 100.0% | 100.0% | 
| Range | 7.4% | 11.8% | 
| Mean | 97.8% | 96.2% | 
| Median | 97.8% | 96.2% | 
| Interquartile 25% (IQ1) | 97.0% | 94.6% | 
| Interquartile 75% (IQ3) | 99.2% | 98.1% | 
| Interquartile Range (IQR) | 2.2% | 3.5% | 
| Standard Deviation (Sample) | 1.7% | 2.5% | 
| Standard Deviation (Population) | 1.7% | 2.5% | 
Similar Demographics by 7th Grade
Demographics Similar to Okinawans by 7th Grade
In terms of 7th grade, the demographic groups most similar to Okinawans are Immigrants from Latvia (96.6%, a difference of 0.0%), Lumbee (96.6%, a difference of 0.020%), Immigrants from Saudi Arabia (96.6%, a difference of 0.020%), Bhutanese (96.6%, a difference of 0.020%), and Nonimmigrants (96.5%, a difference of 0.020%).
| Demographics | Rating | Rank | 7th Grade | 
| Immigrants | Singapore | 98.3 /100 | #103  | Exceptional 96.6%  | 
| Shoshone | 98.1 /100 | #104  | Exceptional 96.6%  | 
| South Africans | 98.0 /100 | #105  | Exceptional 96.6%  | 
| Iroquois | 97.9 /100 | #106  | Exceptional 96.6%  | 
| Lumbee | 97.8 /100 | #107  | Exceptional 96.6%  | 
| Immigrants | Saudi Arabia | 97.8 /100 | #108  | Exceptional 96.6%  | 
| Bhutanese | 97.7 /100 | #109  | Exceptional 96.6%  | 
| Okinawans | 97.4 /100 | #110  | Exceptional 96.6%  | 
| Immigrants | Latvia | 97.4 /100 | #111  | Exceptional 96.6%  | 
| Immigrants | Nonimmigrants | 97.0 /100 | #112  | Exceptional 96.5%  | 
| Pueblo | 96.8 /100 | #113  | Exceptional 96.5%  | 
| Immigrants | Zimbabwe | 96.6 /100 | #114  | Exceptional 96.5%  | 
| Choctaw | 96.6 /100 | #115  | Exceptional 96.5%  | 
| Syrians | 96.6 /100 | #116  | Exceptional 96.5%  | 
| Immigrants | Moldova | 95.7 /100 | #117  | Exceptional 96.5%  | 
Demographics Similar to U.S. Virgin Islanders by 7th Grade
In terms of 7th grade, the demographic groups most similar to U.S. Virgin Islanders are Uruguayan (95.4%, a difference of 0.0%), Immigrants from Middle Africa (95.4%, a difference of 0.010%), Immigrants from Senegal (95.5%, a difference of 0.020%), Ethiopian (95.4%, a difference of 0.020%), and Immigrants from Sierra Leone (95.5%, a difference of 0.030%).
| Demographics | Rating | Rank | 7th Grade | 
| Asians | 2.6 /100 | #236  | Tragic 95.5%  | 
| Immigrants | Asia | 2.3 /100 | #237  | Tragic 95.5%  | 
| Indians (Asian) | 2.3 /100 | #238  | Tragic 95.5%  | 
| Jamaicans | 2.2 /100 | #239  | Tragic 95.5%  | 
| Immigrants | Sierra Leone | 2.0 /100 | #240  | Tragic 95.5%  | 
| South American Indians | 2.0 /100 | #241  | Tragic 95.5%  | 
| Immigrants | Senegal | 1.9 /100 | #242  | Tragic 95.5%  | 
| U.S. Virgin Islanders | 1.6 /100 | #243  | Tragic 95.4%  | 
| Uruguayans | 1.6 /100 | #244  | Tragic 95.4%  | 
| Immigrants | Middle Africa | 1.5 /100 | #245  | Tragic 95.4%  | 
| Ethiopians | 1.5 /100 | #246  | Tragic 95.4%  | 
| Tongans | 1.3 /100 | #247  | Tragic 95.4%  | 
| Paiute | 1.2 /100 | #248  | Tragic 95.4%  | 
| Bolivians | 1.1 /100 | #249  | Tragic 95.4%  | 
| Immigrants | Cameroon | 0.9 /100 | #250  | Tragic 95.4%  |