Tongan vs Immigrants from Uruguay 9th Grade
COMPARE
Tongan
 Immigrants from Uruguay
 9th Grade
9th Grade Comparison
Tongans
Immigrants from Uruguay
94.4%
9TH GRADE
6.0/ 100
METRIC RATING
224th/ 347
METRIC RANK
93.8%
9TH GRADE
0.2/ 100
METRIC RATING
269th/ 347
METRIC RANK
Tongan vs Immigrants from Uruguay 9th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 102,873,790 people shows a moderate positive correlation between the proportion of Tongans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.411 and weighted average of 94.4%. Similarly, the statistical analysis conducted on geographies consisting of 133,259,667 people shows a mild positive correlation between the proportion of Immigrants from Uruguay and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.395 and weighted average of 93.8%, a difference of 0.61%.
 
9th Grade Correlation Summary
| Measurement | Tongan | Immigrants from Uruguay | 
| Minimum | 88.1% | 85.9% | 
| Maximum | 100.0% | 100.0% | 
| Range | 11.9% | 14.1% | 
| Mean | 95.8% | 95.1% | 
| Median | 96.3% | 94.8% | 
| Interquartile 25% (IQ1) | 94.4% | 93.3% | 
| Interquartile 75% (IQ3) | 97.9% | 98.5% | 
| Interquartile Range (IQR) | 3.5% | 5.2% | 
| Standard Deviation (Sample) | 2.8% | 3.9% | 
| Standard Deviation (Population) | 2.8% | 3.8% | 
Similar Demographics by 9th Grade
Demographics Similar to Tongans by 9th Grade
In terms of 9th grade, the demographic groups most similar to Tongans are Ethiopian (94.4%, a difference of 0.020%), Subsaharan African (94.4%, a difference of 0.020%), Bahamian (94.4%, a difference of 0.030%), Immigrants from Sierra Leone (94.4%, a difference of 0.040%), and Immigrants from Asia (94.4%, a difference of 0.050%).
| Demographics | Rating | Rank | 9th Grade | 
| Asians | 9.9 /100 | #217  | Tragic 94.5%  | 
| Portuguese | 9.2 /100 | #218  | Tragic 94.5%  | 
| Africans | 9.0 /100 | #219  | Tragic 94.5%  | 
| Indians (Asian) | 8.6 /100 | #220  | Tragic 94.5%  | 
| Immigrants | Eastern Africa | 8.2 /100 | #221  | Tragic 94.5%  | 
| Immigrants | Asia | 7.7 /100 | #222  | Tragic 94.4%  | 
| Bahamians | 7.0 /100 | #223  | Tragic 94.4%  | 
| Tongans | 6.0 /100 | #224  | Tragic 94.4%  | 
| Ethiopians | 5.4 /100 | #225  | Tragic 94.4%  | 
| Sub-Saharan Africans | 5.4 /100 | #226  | Tragic 94.4%  | 
| Immigrants | Sierra Leone | 4.8 /100 | #227  | Tragic 94.4%  | 
| Lumbee | 4.7 /100 | #228  | Tragic 94.4%  | 
| Immigrants | Southern Europe | 4.5 /100 | #229  | Tragic 94.3%  | 
| Apache | 4.2 /100 | #230  | Tragic 94.3%  | 
| Immigrants | Panama | 4.0 /100 | #231  | Tragic 94.3%  | 
Demographics Similar to Immigrants from Uruguay by 9th Grade
In terms of 9th grade, the demographic groups most similar to Immigrants from Uruguay are Yuman (93.8%, a difference of 0.010%), Immigrants from Ghana (93.8%, a difference of 0.030%), Immigrants from Bolivia (93.9%, a difference of 0.040%), Immigrants from Western Africa (93.8%, a difference of 0.040%), and Immigrants from South America (93.8%, a difference of 0.050%).
| Demographics | Rating | Rank | 9th Grade | 
| Immigrants | Jamaica | 0.4 /100 | #262  | Tragic 93.9%  | 
| Immigrants | Uzbekistan | 0.4 /100 | #263  | Tragic 93.9%  | 
| Immigrants | Congo | 0.4 /100 | #264  | Tragic 93.9%  | 
| Natives/Alaskans | 0.4 /100 | #265  | Tragic 93.9%  | 
| Navajo | 0.3 /100 | #266  | Tragic 93.9%  | 
| Armenians | 0.3 /100 | #267  | Tragic 93.9%  | 
| Immigrants | Bolivia | 0.3 /100 | #268  | Tragic 93.9%  | 
| Immigrants | Uruguay | 0.2 /100 | #269  | Tragic 93.8%  | 
| Yuman | 0.2 /100 | #270  | Tragic 93.8%  | 
| Immigrants | Ghana | 0.2 /100 | #271  | Tragic 93.8%  | 
| Immigrants | Western Africa | 0.2 /100 | #272  | Tragic 93.8%  | 
| Immigrants | South America | 0.2 /100 | #273  | Tragic 93.8%  | 
| Peruvians | 0.2 /100 | #274  | Tragic 93.8%  | 
| Immigrants | Colombia | 0.2 /100 | #275  | Tragic 93.8%  | 
| West Indians | 0.2 /100 | #276  | Tragic 93.7%  |