Immigrants from Central America vs Tlingit-Haida 8th Grade

The statistical analysis conducted on geographies consisting of 536,553,849 people shows a substantial negative correlation between the proportion of Immigrants from Central America and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of -0.594 and weighted average of 90.4%. Similarly, the statistical analysis conducted on geographies consisting of 60,865,648 people shows a poor positive correlation between the proportion of Tlingit-Haida and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.196 and weighted average of 97.3%, a difference of 7.6%.

8th Grade Correlation Summary

Measurement	Immigrants from Central America	Tlingit-Haida
Minimum	24.5%	93.7%
Maximum	100.0%	100.0%
Range	75.5%	6.3%
Mean	79.2%	98.9%
Median	81.2%	99.1%
Interquartile 25% (IQ1)	70.6%	98.5%
Interquartile 75% (IQ3)	92.0%	100.0%
Interquartile Range (IQR)	21.4%	1.5%
Standard Deviation (Sample)	15.8%	1.4%
Standard Deviation (Population)	15.7%	1.4%

Similar Demographics by 8th Grade

Demographics Similar to Immigrants from Central America by 8th Grade

In terms of 8th grade, the demographic groups most similar to Immigrants from Central America are Immigrants from El Salvador (90.3%, a difference of 0.090%), Immigrants from Mexico (90.2%, a difference of 0.27%), Immigrants from Guatemala (90.7%, a difference of 0.37%), Salvadoran (90.9%, a difference of 0.54%), and Spanish American Indian (89.8%, a difference of 0.71%).

Demographics	Rating \| Rank	8th Grade
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%
Immigrants \| Latin America	0.0 /100 \| #337	Tragic 91.7%
Central Americans	0.0 /100 \| #338	Tragic 91.6%
Mexicans	0.0 /100 \| #339	Tragic 91.4%
Yakama	0.0 /100 \| #340	Tragic 91.2%
Guatemalans	0.0 /100 \| #341	Tragic 91.1%
Salvadorans	0.0 /100 \| #342	Tragic 90.9%
Immigrants \| Guatemala	0.0 /100 \| #343	Tragic 90.7%
Immigrants \| Central America	0.0 /100 \| #344	Tragic 90.4%
Immigrants \| El Salvador	0.0 /100 \| #345	Tragic 90.3%
Immigrants \| Mexico	0.0 /100 \| #346	Tragic 90.2%
Spanish American Indians	0.0 /100 \| #347	Tragic 89.8%

Demographics Similar to Tlingit-Haida by 8th Grade

In terms of 8th grade, the demographic groups most similar to Tlingit-Haida are Irish (97.3%, a difference of 0.010%), Lithuanian (97.3%, a difference of 0.020%), Pennsylvania German (97.3%, a difference of 0.030%), Scottish (97.3%, a difference of 0.030%), and Alaskan Athabascan (97.3%, a difference of 0.040%).

Demographics	Rating \| Rank	8th Grade
Germans	100.0 /100 \| #9	Exceptional 97.5%
Slovenes	100.0 /100 \| #10	Exceptional 97.5%
Poles	100.0 /100 \| #11	Exceptional 97.4%
Swedes	100.0 /100 \| #12	Exceptional 97.4%
Alaskan Athabascans	100.0 /100 \| #13	Exceptional 97.3%
English	100.0 /100 \| #14	Exceptional 97.3%
Pennsylvania Germans	100.0 /100 \| #15	Exceptional 97.3%
Tlingit-Haida	100.0 /100 \| #16	Exceptional 97.3%
Irish	100.0 /100 \| #17	Exceptional 97.3%
Lithuanians	100.0 /100 \| #18	Exceptional 97.3%
Scottish	100.0 /100 \| #19	Exceptional 97.3%
Croatians	100.0 /100 \| #20	Exceptional 97.2%
Danes	100.0 /100 \| #21	Exceptional 97.2%
Welsh	100.0 /100 \| #22	Exceptional 97.2%
French Canadians	100.0 /100 \| #23	Exceptional 97.2%