Delaware vs South American 8th Grade
COMPARE
Delaware
South American
8th Grade
8th Grade Comparison
Delaware
South Americans
96.5%
8TH GRADE
99.2/ 100
METRIC RATING
80th/ 347
METRIC RANK
94.9%
8TH GRADE
0.4/ 100
METRIC RATING
264th/ 347
METRIC RANK
Delaware vs South American 8th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 96,234,659 people shows a poor negative correlation between the proportion of Delaware and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of -0.135 and weighted average of 96.5%. Similarly, the statistical analysis conducted on geographies consisting of 494,065,697 people shows a poor positive correlation between the proportion of South Americans and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.157 and weighted average of 94.9%, a difference of 1.7%.
8th Grade Correlation Summary
| Measurement | Delaware | South American |
| Minimum | 88.1% | 85.8% |
| Maximum | 100.0% | 100.0% |
| Range | 11.9% | 14.2% |
| Mean | 97.2% | 94.7% |
| Median | 97.8% | 95.0% |
| Interquartile 25% (IQ1) | 96.6% | 93.3% |
| Interquartile 75% (IQ3) | 99.0% | 96.1% |
| Interquartile Range (IQR) | 2.4% | 2.8% |
| Standard Deviation (Sample) | 2.8% | 3.0% |
| Standard Deviation (Population) | 2.7% | 3.0% |
Similar Demographics by 8th Grade
Demographics Similar to Delaware by 8th Grade
In terms of 8th grade, the demographic groups most similar to Delaware are Romanian (96.5%, a difference of 0.0%), Turkish (96.5%, a difference of 0.010%), Icelander (96.5%, a difference of 0.010%), Puget Sound Salish (96.5%, a difference of 0.020%), and Immigrants from Belgium (96.5%, a difference of 0.020%).
| Demographics | Rating | Rank | 8th Grade |
| Arapaho | 99.5 /100 | #73 | Exceptional 96.6% |
| Immigrants | Ireland | 99.5 /100 | #74 | Exceptional 96.5% |
| Zimbabweans | 99.4 /100 | #75 | Exceptional 96.5% |
| Immigrants | Netherlands | 99.4 /100 | #76 | Exceptional 96.5% |
| Cypriots | 99.4 /100 | #77 | Exceptional 96.5% |
| Yugoslavians | 99.4 /100 | #78 | Exceptional 96.5% |
| Puget Sound Salish | 99.3 /100 | #79 | Exceptional 96.5% |
| Delaware | 99.2 /100 | #80 | Exceptional 96.5% |
| Romanians | 99.2 /100 | #81 | Exceptional 96.5% |
| Turks | 99.2 /100 | #82 | Exceptional 96.5% |
| Icelanders | 99.2 /100 | #83 | Exceptional 96.5% |
| Immigrants | Belgium | 99.1 /100 | #84 | Exceptional 96.5% |
| Immigrants | South Africa | 99.1 /100 | #85 | Exceptional 96.5% |
| Cherokee | 99.0 /100 | #86 | Exceptional 96.5% |
| Immigrants | Australia | 99.0 /100 | #87 | Exceptional 96.5% |
Demographics Similar to South Americans by 8th Grade
In terms of 8th grade, the demographic groups most similar to South Americans are Immigrants from Hong Kong (94.9%, a difference of 0.0%), Yuman (94.9%, a difference of 0.0%), Immigrants from Nigeria (94.9%, a difference of 0.010%), Immigrants from Costa Rica (94.9%, a difference of 0.030%), and West Indian (94.8%, a difference of 0.050%).
| Demographics | Rating | Rank | 8th Grade |
| Afghans | 0.6 /100 | #257 | Tragic 94.9% |
| Immigrants | Congo | 0.6 /100 | #258 | Tragic 94.9% |
| Ghanaians | 0.6 /100 | #259 | Tragic 94.9% |
| Immigrants | Jamaica | 0.6 /100 | #260 | Tragic 94.9% |
| Immigrants | Costa Rica | 0.5 /100 | #261 | Tragic 94.9% |
| Immigrants | Nigeria | 0.4 /100 | #262 | Tragic 94.9% |
| Immigrants | Hong Kong | 0.4 /100 | #263 | Tragic 94.9% |
| South Americans | 0.4 /100 | #264 | Tragic 94.9% |
| Yuman | 0.4 /100 | #265 | Tragic 94.9% |
| West Indians | 0.3 /100 | #266 | Tragic 94.8% |
| Immigrants | Ghana | 0.3 /100 | #267 | Tragic 94.8% |
| Immigrants | Uruguay | 0.3 /100 | #268 | Tragic 94.8% |
| Immigrants | Thailand | 0.2 /100 | #269 | Tragic 94.8% |
| Immigrants | Uzbekistan | 0.2 /100 | #270 | Tragic 94.8% |
| Immigrants | Afghanistan | 0.2 /100 | #271 | Tragic 94.8% |