Immigrants from Ghana vs Dutch West Indian 7th Grade

The statistical analysis conducted on geographies consisting of 199,952,023 people shows a mild positive correlation between the proportion of Immigrants from Ghana and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.334 and weighted average of 95.2%. Similarly, the statistical analysis conducted on geographies consisting of 85,775,604 people shows a substantial positive correlation between the proportion of Dutch West Indians and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.500 and weighted average of 95.8%, a difference of 0.63%.

7th Grade Correlation Summary

Measurement	Immigrants from Ghana	Dutch West Indian
Minimum	88.2%	94.7%
Maximum	100.0%	100.0%
Range	11.8%	5.3%
Mean	95.8%	98.4%
Median	95.9%	98.5%
Interquartile 25% (IQ1)	94.6%	97.4%
Interquartile 75% (IQ3)	97.5%	100.0%
Interquartile Range (IQR)	2.8%	2.6%
Standard Deviation (Sample)	2.7%	1.4%
Standard Deviation (Population)	2.7%	1.4%

Similar Demographics by 7th Grade

Demographics Similar to Immigrants from Ghana by 7th Grade

In terms of 7th grade, the demographic groups most similar to Immigrants from Ghana are Immigrants from Uruguay (95.2%, a difference of 0.0%), Yuman (95.2%, a difference of 0.010%), Immigrants from Hong Kong (95.2%, a difference of 0.020%), Immigrants from Nigeria (95.2%, a difference of 0.040%), and Trinidadian and Tobagonian (95.2%, a difference of 0.040%).

Demographics	Rating \| Rank	7th Grade
Immigrants \| Costa Rica	0.6 /100 \| #259	Tragic 95.3%
Afghans	0.5 /100 \| #260	Tragic 95.3%
South Americans	0.5 /100 \| #261	Tragic 95.2%
Immigrants \| Somalia	0.5 /100 \| #262	Tragic 95.2%
West Indians	0.5 /100 \| #263	Tragic 95.2%
Immigrants \| Nigeria	0.4 /100 \| #264	Tragic 95.2%
Immigrants \| Uruguay	0.3 /100 \| #265	Tragic 95.2%
Immigrants \| Ghana	0.3 /100 \| #266	Tragic 95.2%
Yuman	0.3 /100 \| #267	Tragic 95.2%
Immigrants \| Hong Kong	0.3 /100 \| #268	Tragic 95.2%
Trinidadians and Tobagonians	0.3 /100 \| #269	Tragic 95.2%
Houma	0.2 /100 \| #270	Tragic 95.1%
Immigrants \| South America	0.2 /100 \| #271	Tragic 95.1%
Peruvians	0.2 /100 \| #272	Tragic 95.1%
Immigrants \| Uzbekistan	0.2 /100 \| #273	Tragic 95.1%

Demographics Similar to Dutch West Indians by 7th Grade

In terms of 7th grade, the demographic groups most similar to Dutch West Indians are Hawaiian (95.8%, a difference of 0.0%), Navajo (95.8%, a difference of 0.010%), Immigrants from Sudan (95.8%, a difference of 0.010%), African (95.8%, a difference of 0.020%), and Moroccan (95.8%, a difference of 0.030%).

Demographics	Rating \| Rank	7th Grade
Immigrants \| Northern Africa	21.4 /100 \| #202	Fair 95.8%
Comanche	21.1 /100 \| #203	Fair 95.8%
Assyrians/Chaldeans/Syriacs	20.5 /100 \| #204	Fair 95.8%
Moroccans	18.9 /100 \| #205	Poor 95.8%
Africans	17.6 /100 \| #206	Poor 95.8%
Navajo	17.0 /100 \| #207	Poor 95.8%
Immigrants \| Sudan	17.0 /100 \| #208	Poor 95.8%
Dutch West Indians	16.1 /100 \| #209	Poor 95.8%
Hawaiians	16.0 /100 \| #210	Poor 95.8%
Portuguese	13.6 /100 \| #211	Poor 95.8%
Immigrants \| Lebanon	13.0 /100 \| #212	Poor 95.8%
Immigrants \| Morocco	12.6 /100 \| #213	Poor 95.8%
Bahamians	11.6 /100 \| #214	Poor 95.7%
Spanish Americans	9.3 /100 \| #215	Tragic 95.7%
Immigrants \| Chile	9.1 /100 \| #216	Tragic 95.7%