Immigrants from North America vs Central American Indian 4th Grade

The statistical analysis conducted on geographies consisting of 462,462,400 people shows a mild positive correlation between the proportion of Immigrants from North America and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.313 and weighted average of 98.1%. Similarly, the statistical analysis conducted on geographies consisting of 326,140,921 people shows a poor negative correlation between the proportion of Central American Indians and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of -0.157 and weighted average of 96.2%, a difference of 2.0%.

4th Grade Correlation Summary

Measurement	Immigrants from North America	Central American Indian
Minimum	93.6%	85.1%
Maximum	100.0%	100.0%
Range	6.4%	14.9%
Mean	98.9%	95.8%
Median	99.3%	95.9%
Interquartile 25% (IQ1)	98.6%	94.0%
Interquartile 75% (IQ3)	100.0%	98.1%
Interquartile Range (IQR)	1.4%	4.1%
Standard Deviation (Sample)	1.5%	3.3%
Standard Deviation (Population)	1.5%	3.3%

Similar Demographics by 4th Grade

Demographics Similar to Immigrants from North America by 4th Grade

In terms of 4th grade, the demographic groups most similar to Immigrants from North America are Serbian (98.1%, a difference of 0.0%), Immigrants from Canada (98.1%, a difference of 0.010%), Russian (98.0%, a difference of 0.010%), American (98.1%, a difference of 0.020%), and Cajun (98.0%, a difference of 0.020%).

Demographics	Rating \| Rank	4th Grade
Maltese	99.8 /100 \| #54	Exceptional 98.1%
Whites/Caucasians	99.8 /100 \| #55	Exceptional 98.1%
Greeks	99.8 /100 \| #56	Exceptional 98.1%
Austrians	99.8 /100 \| #57	Exceptional 98.1%
Creek	99.8 /100 \| #58	Exceptional 98.1%
Americans	99.8 /100 \| #59	Exceptional 98.1%
Immigrants \| Canada	99.7 /100 \| #60	Exceptional 98.1%
Immigrants \| North America	99.7 /100 \| #61	Exceptional 98.1%
Serbians	99.7 /100 \| #62	Exceptional 98.1%
Russians	99.7 /100 \| #63	Exceptional 98.0%
Cajuns	99.7 /100 \| #64	Exceptional 98.0%
Immigrants \| Northern Europe	99.6 /100 \| #65	Exceptional 98.0%
Canadians	99.6 /100 \| #66	Exceptional 98.0%
New Zealanders	99.6 /100 \| #67	Exceptional 98.0%
Kiowa	99.6 /100 \| #68	Exceptional 98.0%

Demographics Similar to Central American Indians by 4th Grade

In terms of 4th grade, the demographic groups most similar to Central American Indians are Immigrants from Ecuador (96.2%, a difference of 0.040%), Immigrants from the Azores (96.1%, a difference of 0.040%), Vietnamese (96.2%, a difference of 0.050%), Nicaraguan (96.2%, a difference of 0.050%), and Indonesian (96.2%, a difference of 0.060%).

Demographics	Rating \| Rank	4th Grade
Immigrants \| Burma/Myanmar	0.0 /100 \| #310	Tragic 96.3%
Immigrants \| Bangladesh	0.0 /100 \| #311	Tragic 96.2%
Cape Verdeans	0.0 /100 \| #312	Tragic 96.2%
Indonesians	0.0 /100 \| #313	Tragic 96.2%
Vietnamese	0.0 /100 \| #314	Tragic 96.2%
Nicaraguans	0.0 /100 \| #315	Tragic 96.2%
Immigrants \| Ecuador	0.0 /100 \| #316	Tragic 96.2%
Central American Indians	0.0 /100 \| #317	Tragic 96.2%
Immigrants \| Azores	0.0 /100 \| #318	Tragic 96.1%
Belizeans	0.0 /100 \| #319	Tragic 96.1%
Bangladeshis	0.0 /100 \| #320	Tragic 96.1%
Japanese	0.0 /100 \| #321	Tragic 96.0%
Immigrants \| Vietnam	0.0 /100 \| #322	Tragic 96.0%
Immigrants \| Nicaragua	0.0 /100 \| #323	Tragic 96.0%
Immigrants \| Belize	0.0 /100 \| #324	Tragic 96.0%