Immigrants from El Salvador vs Tongan 10th Grade

The statistical analysis conducted on geographies consisting of 357,852,518 people shows a significant negative correlation between the proportion of Immigrants from El Salvador and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of -0.686 and weighted average of 86.8%. Similarly, 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 10th grade education in the United States with a correlation coefficient (R) of 0.437 and weighted average of 93.3%, a difference of 7.5%.

10th Grade Correlation Summary

Measurement	Immigrants from El Salvador	Tongan
Minimum	40.3%	85.3%
Maximum	94.9%	100.0%
Range	54.6%	14.7%
Mean	80.8%	94.9%
Median	82.9%	95.3%
Interquartile 25% (IQ1)	77.2%	92.8%
Interquartile 75% (IQ3)	87.0%	97.7%
Interquartile Range (IQR)	9.8%	4.9%
Standard Deviation (Sample)	9.7%	3.4%
Standard Deviation (Population)	9.7%	3.4%

Similar Demographics by 10th Grade

Demographics Similar to Immigrants from El Salvador by 10th Grade

In terms of 10th grade, the demographic groups most similar to Immigrants from El Salvador are Yakama (86.9%, a difference of 0.14%), Immigrants from Central America (86.6%, a difference of 0.18%), Spanish American Indian (86.2%, a difference of 0.63%), Immigrants from Mexico (86.2%, a difference of 0.65%), and Immigrants from Guatemala (87.4%, a difference of 0.72%).

Demographics	Rating \| Rank	10th Grade
Hondurans	0.0 /100 \| #333	Tragic 89.0%
Hispanics or Latinos	0.0 /100 \| #334	Tragic 88.9%
Immigrants \| Dominican Republic	0.0 /100 \| #335	Tragic 88.7%
Immigrants \| Honduras	0.0 /100 \| #336	Tragic 88.5%
Central Americans	0.0 /100 \| #337	Tragic 88.4%
Immigrants \| Latin America	0.0 /100 \| #338	Tragic 88.3%
Guatemalans	0.0 /100 \| #339	Tragic 87.9%
Mexicans	0.0 /100 \| #340	Tragic 87.8%
Salvadorans	0.0 /100 \| #341	Tragic 87.5%
Immigrants \| Guatemala	0.0 /100 \| #342	Tragic 87.4%
Yakama	0.0 /100 \| #343	Tragic 86.9%
Immigrants \| El Salvador	0.0 /100 \| #344	Tragic 86.8%
Immigrants \| Central America	0.0 /100 \| #345	Tragic 86.6%
Spanish American Indians	0.0 /100 \| #346	Tragic 86.2%
Immigrants \| Mexico	0.0 /100 \| #347	Tragic 86.2%

Demographics Similar to Tongans by 10th Grade

In terms of 10th grade, the demographic groups most similar to Tongans are Immigrants from Liberia (93.3%, a difference of 0.020%), Seminole (93.3%, a difference of 0.020%), Immigrants from Southern Europe (93.2%, a difference of 0.020%), Ethiopian (93.2%, a difference of 0.050%), and Immigrants from Sierra Leone (93.2%, a difference of 0.050%).

Demographics	Rating \| Rank	10th Grade
Immigrants \| Asia	15.7 /100 \| #213	Poor 93.4%
Immigrants \| Bahamas	15.2 /100 \| #214	Poor 93.4%
Immigrants \| Oceania	15.1 /100 \| #215	Poor 93.4%
Immigrants \| Eastern Africa	14.7 /100 \| #216	Poor 93.4%
Portuguese	12.1 /100 \| #217	Poor 93.3%
Immigrants \| Liberia	10.2 /100 \| #218	Poor 93.3%
Seminole	10.2 /100 \| #219	Poor 93.3%
Tongans	9.5 /100 \| #220	Tragic 93.3%
Immigrants \| Southern Europe	8.9 /100 \| #221	Tragic 93.2%
Ethiopians	7.9 /100 \| #222	Tragic 93.2%
Immigrants \| Sierra Leone	7.6 /100 \| #223	Tragic 93.2%
Bolivians	6.7 /100 \| #224	Tragic 93.2%
Somalis	6.2 /100 \| #225	Tragic 93.2%
Koreans	6.1 /100 \| #226	Tragic 93.2%
Blacks/African Americans	6.0 /100 \| #227	Tragic 93.2%