American vs Immigrants from Ghana 4th Grade

The statistical analysis conducted on geographies consisting of 581,990,776 people shows a moderate positive correlation between the proportion of Americans and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.484 and weighted average of 98.1%. Similarly, the statistical analysis conducted on geographies consisting of 199,952,023 people shows a weak positive correlation between the proportion of Immigrants from Ghana and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.254 and weighted average of 96.9%, a difference of 1.2%.

4th Grade Correlation Summary

Measurement	American	Immigrants from Ghana
Minimum	95.1%	92.2%
Maximum	100.0%	100.0%
Range	4.9%	7.8%
Mean	98.6%	97.1%
Median	98.5%	97.1%
Interquartile 25% (IQ1)	98.2%	96.1%
Interquartile 75% (IQ3)	99.4%	98.3%
Interquartile Range (IQR)	1.3%	2.2%
Standard Deviation (Sample)	1.1%	1.9%
Standard Deviation (Population)	1.1%	1.8%

Similar Demographics by 4th Grade

Demographics Similar to Americans by 4th Grade

In terms of 4th grade, the demographic groups most similar to Americans are Maltese (98.1%, a difference of 0.010%), White/Caucasian (98.1%, a difference of 0.010%), Greek (98.1%, a difference of 0.010%), Austrian (98.1%, a difference of 0.010%), and Creek (98.1%, a difference of 0.010%).

Demographics	Rating \| Rank	4th Grade
Australians	99.8 /100 \| #52	Exceptional 98.1%
Slavs	99.8 /100 \| #53	Exceptional 98.1%
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%

Demographics Similar to Immigrants from Ghana by 4th Grade

In terms of 4th grade, the demographic groups most similar to Immigrants from Ghana are Yaqui (96.9%, a difference of 0.0%), Trinidadian and Tobagonian (96.9%, a difference of 0.010%), Immigrants from Western Africa (96.9%, a difference of 0.010%), Immigrants from Bolivia (96.9%, a difference of 0.010%), and Immigrants from Peru (96.9%, a difference of 0.020%).

Demographics	Rating \| Rank	4th Grade
Ghanaians	0.2 /100 \| #268	Tragic 97.0%
Immigrants \| Uzbekistan	0.2 /100 \| #269	Tragic 96.9%
Cubans	0.2 /100 \| #270	Tragic 96.9%
Immigrants \| Peru	0.1 /100 \| #271	Tragic 96.9%
Fijians	0.1 /100 \| #272	Tragic 96.9%
Immigrants \| Cameroon	0.1 /100 \| #273	Tragic 96.9%
Trinidadians and Tobagonians	0.1 /100 \| #274	Tragic 96.9%
Immigrants \| Ghana	0.1 /100 \| #275	Tragic 96.9%
Yaqui	0.1 /100 \| #276	Tragic 96.9%
Immigrants \| Western Africa	0.1 /100 \| #277	Tragic 96.9%
Immigrants \| Bolivia	0.1 /100 \| #278	Tragic 96.9%
Afghans	0.1 /100 \| #279	Tragic 96.9%
Barbadians	0.1 /100 \| #280	Tragic 96.9%
Immigrants \| Hong Kong	0.1 /100 \| #281	Tragic 96.9%
Immigrants \| Trinidad and Tobago	0.1 /100 \| #282	Tragic 96.8%