Immigrants from Cabo Verde vs Tongan 8th Grade

The statistical analysis conducted on geographies consisting of 38,158,316 people shows a mild negative correlation between the proportion of Immigrants from Cabo Verde and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of -0.366 and weighted average of 92.4%. Similarly, the statistical analysis conducted on geographies consisting of 102,873,790 people shows a mild positive correlation between the proportion of Tongans and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.390 and weighted average of 95.1%, a difference of 2.9%.

8th Grade Correlation Summary

Measurement	Immigrants from Cabo Verde	Tongan
Minimum	80.9%	89.4%
Maximum	99.5%	100.0%
Range	18.6%	10.6%
Mean	93.6%	96.4%
Median	94.4%	96.8%
Interquartile 25% (IQ1)	90.9%	95.1%
Interquartile 75% (IQ3)	96.0%	98.3%
Interquartile Range (IQR)	5.1%	3.2%
Standard Deviation (Sample)	3.9%	2.5%
Standard Deviation (Population)	3.8%	2.5%

Similar Demographics by 8th Grade

Demographics Similar to Immigrants from Cabo Verde by 8th Grade

In terms of 8th grade, the demographic groups most similar to Immigrants from Cabo Verde are Immigrants from Nicaragua (92.5%, a difference of 0.060%), Immigrants from the Azores (92.5%, a difference of 0.090%), Immigrants from Armenia (92.3%, a difference of 0.090%), Honduran (92.3%, a difference of 0.090%), and Immigrants from Dominican Republic (92.3%, a difference of 0.11%).

Demographics	Rating \| Rank	8th Grade
Nicaraguans	0.0 /100 \| #322	Tragic 93.0%
Immigrants \| Belize	0.0 /100 \| #323	Tragic 92.9%
Nepalese	0.0 /100 \| #324	Tragic 92.8%
Dominicans	0.0 /100 \| #325	Tragic 92.8%
Central American Indians	0.0 /100 \| #326	Tragic 92.7%
Immigrants \| Azores	0.0 /100 \| #327	Tragic 92.5%
Immigrants \| Nicaragua	0.0 /100 \| #328	Tragic 92.5%
Immigrants \| Cabo Verde	0.0 /100 \| #329	Tragic 92.4%
Immigrants \| Armenia	0.0 /100 \| #330	Tragic 92.3%
Hondurans	0.0 /100 \| #331	Tragic 92.3%
Immigrants \| Dominican Republic	0.0 /100 \| #332	Tragic 92.3%
Hispanics or Latinos	0.0 /100 \| #333	Tragic 92.2%
Immigrants \| Yemen	0.0 /100 \| #334	Tragic 92.1%
Mexican American Indians	0.0 /100 \| #335	Tragic 92.1%
Immigrants \| Honduras	0.0 /100 \| #336	Tragic 91.9%

Demographics Similar to Tongans by 8th Grade

In terms of 8th grade, the demographic groups most similar to Tongans are Paiute (95.1%, a difference of 0.0%), Immigrants from Middle Africa (95.1%, a difference of 0.0%), Ethiopian (95.1%, a difference of 0.020%), South American Indian (95.1%, a difference of 0.020%), and Immigrants from Sierra Leone (95.1%, a difference of 0.030%).

Demographics	Rating \| Rank	8th Grade
Nigerians	2.9 /100 \| #235	Tragic 95.2%
Senegalese	2.7 /100 \| #236	Tragic 95.2%
Immigrants \| Africa	2.7 /100 \| #237	Tragic 95.2%
Natives/Alaskans	2.3 /100 \| #238	Tragic 95.2%
Immigrants \| Sierra Leone	2.1 /100 \| #239	Tragic 95.1%
Ethiopians	2.0 /100 \| #240	Tragic 95.1%
South American Indians	1.9 /100 \| #241	Tragic 95.1%
Tongans	1.7 /100 \| #242	Tragic 95.1%
Paiute	1.7 /100 \| #243	Tragic 95.1%
Immigrants \| Middle Africa	1.7 /100 \| #244	Tragic 95.1%
Jamaicans	1.4 /100 \| #245	Tragic 95.1%
Somalis	1.4 /100 \| #246	Tragic 95.1%
Immigrants \| Senegal	1.4 /100 \| #247	Tragic 95.1%
Uruguayans	1.2 /100 \| #248	Tragic 95.1%
Immigrants \| China	1.1 /100 \| #249	Tragic 95.0%