Jamaican vs Immigrants from Ghana 7th Grade

The statistical analysis conducted on geographies consisting of 368,084,189 people shows a mild positive correlation between the proportion of Jamaicans and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.380 and weighted average of 95.5%. Similarly, 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%, a difference of 0.30%.

7th Grade Correlation Summary

Measurement	Jamaican	Immigrants from Ghana
Minimum	90.8%	88.2%
Maximum	100.0%	100.0%
Range	9.2%	11.8%
Mean	95.9%	95.8%
Median	95.8%	95.9%
Interquartile 25% (IQ1)	94.7%	94.6%
Interquartile 75% (IQ3)	96.8%	97.5%
Interquartile Range (IQR)	2.0%	2.8%
Standard Deviation (Sample)	2.0%	2.7%
Standard Deviation (Population)	2.0%	2.7%

Similar Demographics by 7th Grade

Demographics Similar to Jamaicans by 7th Grade

In terms of 7th grade, the demographic groups most similar to Jamaicans are Immigrants from Asia (95.5%, a difference of 0.010%), Indian (Asian) (95.5%, a difference of 0.010%), Immigrants from Sierra Leone (95.5%, a difference of 0.020%), South American Indian (95.5%, a difference of 0.020%), and Immigrants from Senegal (95.5%, a difference of 0.020%).

Demographics	Rating \| Rank	7th Grade
Costa Ricans	3.3 /100 \| #232	Tragic 95.5%
Immigrants \| Indonesia	3.3 /100 \| #233	Tragic 95.5%
Nigerians	3.0 /100 \| #234	Tragic 95.5%
Immigrants \| Africa	2.7 /100 \| #235	Tragic 95.5%
Asians	2.6 /100 \| #236	Tragic 95.5%
Immigrants \| Asia	2.3 /100 \| #237	Tragic 95.5%
Indians (Asian)	2.3 /100 \| #238	Tragic 95.5%
Jamaicans	2.2 /100 \| #239	Tragic 95.5%
Immigrants \| Sierra Leone	2.0 /100 \| #240	Tragic 95.5%
South American Indians	2.0 /100 \| #241	Tragic 95.5%
Immigrants \| Senegal	1.9 /100 \| #242	Tragic 95.5%
U.S. Virgin Islanders	1.6 /100 \| #243	Tragic 95.4%
Uruguayans	1.6 /100 \| #244	Tragic 95.4%
Immigrants \| Middle Africa	1.5 /100 \| #245	Tragic 95.4%
Ethiopians	1.5 /100 \| #246	Tragic 95.4%

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%