Okinawan vs Immigrants from Peru 8th Grade
COMPARE
Okinawan
Immigrants from Peru
8th Grade
8th Grade Comparison
Okinawans
Immigrants from Peru
96.3%
8TH GRADE
98.0/ 100
METRIC RATING
106th/ 347
METRIC RANK
94.5%
8TH GRADE
0.0/ 100
METRIC RATING
286th/ 347
METRIC RANK
Okinawan vs Immigrants from Peru 8th 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 8th grade education in the United States with a correlation coefficient (R) of 0.441 and weighted average of 96.3%. Similarly, the statistical analysis conducted on geographies consisting of 328,685,762 people shows a mild positive correlation between the proportion of Immigrants from Peru and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.328 and weighted average of 94.5%, a difference of 2.0%.
8th Grade Correlation Summary
| Measurement | Okinawan | Immigrants from Peru |
| Minimum | 92.0% | 86.2% |
| Maximum | 100.0% | 100.0% |
| Range | 8.0% | 13.8% |
| Mean | 97.7% | 95.0% |
| Median | 97.7% | 94.9% |
| Interquartile 25% (IQ1) | 96.9% | 93.5% |
| Interquartile 75% (IQ3) | 99.1% | 97.1% |
| Interquartile Range (IQR) | 2.2% | 3.5% |
| Standard Deviation (Sample) | 1.8% | 3.1% |
| Standard Deviation (Population) | 1.8% | 3.0% |
Similar Demographics by 8th Grade
Demographics Similar to Okinawans by 8th Grade
In terms of 8th grade, the demographic groups most similar to Okinawans are Immigrants from Saudi Arabia (96.3%, a difference of 0.0%), Kiowa (96.3%, a difference of 0.0%), Immigrants from North Macedonia (96.3%, a difference of 0.0%), Immigrants from Latvia (96.3%, a difference of 0.010%), and Bhutanese (96.4%, a difference of 0.020%).
| Demographics | Rating | Rank | 8th Grade |
| Cree | 98.6 /100 | #99 | Exceptional 96.4% |
| Immigrants | Czechoslovakia | 98.6 /100 | #100 | Exceptional 96.4% |
| Bhutanese | 98.2 /100 | #101 | Exceptional 96.4% |
| South Africans | 98.2 /100 | #102 | Exceptional 96.4% |
| Immigrants | Saudi Arabia | 98.0 /100 | #103 | Exceptional 96.3% |
| Kiowa | 98.0 /100 | #104 | Exceptional 96.3% |
| Immigrants | North Macedonia | 98.0 /100 | #105 | Exceptional 96.3% |
| Okinawans | 98.0 /100 | #106 | Exceptional 96.3% |
| Immigrants | Latvia | 97.8 /100 | #107 | Exceptional 96.3% |
| Lebanese | 97.5 /100 | #108 | Exceptional 96.3% |
| Iroquois | 97.5 /100 | #109 | Exceptional 96.3% |
| Cajuns | 97.1 /100 | #110 | Exceptional 96.3% |
| Shoshone | 96.8 /100 | #111 | Exceptional 96.3% |
| Syrians | 96.7 /100 | #112 | Exceptional 96.3% |
| Immigrants | Zimbabwe | 96.7 /100 | #113 | Exceptional 96.3% |
Demographics Similar to Immigrants from Peru by 8th Grade
In terms of 8th grade, the demographic groups most similar to Immigrants from Peru are Tohono O'odham (94.5%, a difference of 0.0%), Malaysian (94.5%, a difference of 0.030%), Immigrants from Barbados (94.5%, a difference of 0.050%), Immigrants from Philippines (94.6%, a difference of 0.080%), and Immigrants from St. Vincent and the Grenadines (94.6%, a difference of 0.090%).
| Demographics | Rating | Rank | 8th Grade |
| Immigrants | Trinidad and Tobago | 0.1 /100 | #279 | Tragic 94.6% |
| Barbadians | 0.1 /100 | #280 | Tragic 94.6% |
| Immigrants | Bolivia | 0.1 /100 | #281 | Tragic 94.6% |
| Immigrants | Eritrea | 0.1 /100 | #282 | Tragic 94.6% |
| Immigrants | St. Vincent and the Grenadines | 0.1 /100 | #283 | Tragic 94.6% |
| Immigrants | Philippines | 0.1 /100 | #284 | Tragic 94.6% |
| Immigrants | Barbados | 0.0 /100 | #285 | Tragic 94.5% |
| Immigrants | Peru | 0.0 /100 | #286 | Tragic 94.5% |
| Tohono O'odham | 0.0 /100 | #287 | Tragic 94.5% |
| Malaysians | 0.0 /100 | #288 | Tragic 94.5% |
| British West Indians | 0.0 /100 | #289 | Tragic 94.4% |
| Immigrants | West Indies | 0.0 /100 | #290 | Tragic 94.3% |
| Immigrants | Grenada | 0.0 /100 | #291 | Tragic 94.3% |
| Bangladeshis | 0.0 /100 | #292 | Tragic 94.3% |
| Yaqui | 0.0 /100 | #293 | Tragic 94.2% |