Tongan vs Immigrants from Latvia 5th Grade

The statistical analysis conducted on geographies consisting of 102,877,776 people shows a moderate positive correlation between the proportion of Tongans and percentage of population with at least 5th grade education in the United States with a correlation coefficient (R) of 0.403 and weighted average of 97.0%. Similarly, the statistical analysis conducted on geographies consisting of 113,724,291 people shows a moderate positive correlation between the proportion of Immigrants from Latvia and percentage of population with at least 5th grade education in the United States with a correlation coefficient (R) of 0.434 and weighted average of 97.7%, a difference of 0.67%.

5th Grade Correlation Summary

Measurement	Tongan	Immigrants from Latvia
Minimum	93.5%	96.1%
Maximum	100.0%	100.0%
Range	6.5%	3.9%
Mean	97.7%	98.9%
Median	98.0%	99.3%
Interquartile 25% (IQ1)	96.8%	98.3%
Interquartile 75% (IQ3)	99.0%	100.0%
Interquartile Range (IQR)	2.2%	1.7%
Standard Deviation (Sample)	1.6%	1.1%
Standard Deviation (Population)	1.6%	1.1%

Similar Demographics by 5th Grade

Demographics Similar to Tongans by 5th Grade

In terms of 5th grade, the demographic groups most similar to Tongans are South American Indian (97.0%, a difference of 0.0%), Bahamian (97.0%, a difference of 0.0%), Sierra Leonean (97.1%, a difference of 0.010%), Immigrants from Panama (97.0%, a difference of 0.010%), and Liberian (97.0%, a difference of 0.010%).

Demographics	Rating \| Rank	5th Grade
Immigrants \| Syria	6.4 /100 \| #219	Tragic 97.1%
Immigrants \| Southern Europe	6.3 /100 \| #220	Tragic 97.1%
Sierra Leoneans	6.0 /100 \| #221	Tragic 97.1%
Immigrants \| Panama	5.7 /100 \| #222	Tragic 97.0%
Liberians	5.7 /100 \| #223	Tragic 97.0%
South American Indians	5.4 /100 \| #224	Tragic 97.0%
Bahamians	5.3 /100 \| #225	Tragic 97.0%
Tongans	5.3 /100 \| #226	Tragic 97.0%
Immigrants \| Pakistan	4.7 /100 \| #227	Tragic 97.0%
Assyrians/Chaldeans/Syriacs	4.5 /100 \| #228	Tragic 97.0%
Yuman	4.5 /100 \| #229	Tragic 97.0%
Immigrants \| Western Asia	4.3 /100 \| #230	Tragic 97.0%
Immigrants \| Malaysia	4.1 /100 \| #231	Tragic 97.0%
Immigrants \| Eastern Asia	4.0 /100 \| #232	Tragic 97.0%
Sub-Saharan Africans	3.3 /100 \| #233	Tragic 97.0%

Demographics Similar to Immigrants from Latvia by 5th Grade

In terms of 5th grade, the demographic groups most similar to Immigrants from Latvia are Nonimmigrants (97.7%, a difference of 0.010%), Thai (97.7%, a difference of 0.010%), Bhutanese (97.7%, a difference of 0.020%), Immigrants from Czechoslovakia (97.7%, a difference of 0.020%), and Immigrants from Singapore (97.7%, a difference of 0.020%).

Demographics	Rating \| Rank	5th Grade
Choctaw	98.0 /100 \| #102	Exceptional 97.7%
Cheyenne	97.9 /100 \| #103	Exceptional 97.7%
German Russians	97.8 /100 \| #104	Exceptional 97.7%
Bhutanese	97.6 /100 \| #105	Exceptional 97.7%
Immigrants \| Czechoslovakia	97.5 /100 \| #106	Exceptional 97.7%
Immigrants \| Singapore	97.5 /100 \| #107	Exceptional 97.7%
Immigrants \| Nonimmigrants	97.3 /100 \| #108	Exceptional 97.7%
Immigrants \| Latvia	97.1 /100 \| #109	Exceptional 97.7%
Thais	96.9 /100 \| #110	Exceptional 97.7%
Menominee	96.3 /100 \| #111	Exceptional 97.7%
Immigrants \| Switzerland	96.0 /100 \| #112	Exceptional 97.7%
Iroquois	95.9 /100 \| #113	Exceptional 97.7%
Lebanese	95.7 /100 \| #114	Exceptional 97.6%
Okinawans	95.7 /100 \| #115	Exceptional 97.6%
Immigrants \| Croatia	95.5 /100 \| #116	Exceptional 97.6%