Immigrants from Ghana vs Tongan Bachelor's Degree

The statistical analysis conducted on geographies consisting of 199,935,745 people shows a poor positive correlation between the proportion of Immigrants from Ghana and percentage of population with at least bachelor's degree education in the United States with a correlation coefficient (R) of 0.169 and weighted average of 36.9%. Similarly, the statistical analysis conducted on geographies consisting of 102,908,079 people shows a poor negative correlation between the proportion of Tongans and percentage of population with at least bachelor's degree education in the United States with a correlation coefficient (R) of -0.116 and weighted average of 34.3%, a difference of 7.8%.

Bachelor's Degree Correlation Summary

Measurement	Immigrants from Ghana	Tongan
Minimum	9.1%	4.8%
Maximum	83.8%	60.4%
Range	74.7%	55.6%
Mean	34.7%	27.6%
Median	36.8%	28.7%
Interquartile 25% (IQ1)	26.7%	19.0%
Interquartile 75% (IQ3)	40.3%	36.8%
Interquartile Range (IQR)	13.5%	17.8%
Standard Deviation (Sample)	12.8%	11.9%
Standard Deviation (Population)	12.7%	11.8%

Similar Demographics by Bachelor's Degree

Demographics Similar to Immigrants from Ghana by Bachelor's Degree

In terms of bachelor's degree, the demographic groups most similar to Immigrants from Ghana are Immigrants from Costa Rica (36.9%, a difference of 0.0%), Welsh (37.0%, a difference of 0.21%), Czechoslovakian (37.0%, a difference of 0.22%), Immigrants from South Eastern Asia (36.8%, a difference of 0.26%), and Celtic (37.0%, a difference of 0.27%).

Demographics	Rating \| Rank	Bachelor's Degree
Yugoslavians	31.5 /100 \| #193	Fair 37.1%
Belgians	29.9 /100 \| #194	Fair 37.0%
Koreans	29.8 /100 \| #195	Fair 37.0%
Celtics	29.5 /100 \| #196	Fair 37.0%
Czechoslovakians	29.2 /100 \| #197	Fair 37.0%
Welsh	29.1 /100 \| #198	Fair 37.0%
Immigrants \| Costa Rica	27.4 /100 \| #199	Fair 36.9%
Immigrants \| Ghana	27.4 /100 \| #200	Fair 36.9%
Immigrants \| South Eastern Asia	25.4 /100 \| #201	Fair 36.8%
Immigrants \| Zaire	25.3 /100 \| #202	Fair 36.8%
Immigrants \| Nigeria	23.1 /100 \| #203	Fair 36.7%
Immigrants \| Immigrants	22.8 /100 \| #204	Fair 36.7%
Finns	22.2 /100 \| #205	Fair 36.7%
Spaniards	21.2 /100 \| #206	Fair 36.6%
Immigrants \| Middle Africa	20.6 /100 \| #207	Fair 36.6%

Demographics Similar to Tongans by Bachelor's Degree

In terms of bachelor's degree, the demographic groups most similar to Tongans are Immigrants from Cambodia (34.2%, a difference of 0.26%), Nonimmigrants (34.2%, a difference of 0.33%), British West Indian (34.5%, a difference of 0.54%), Guyanese (34.5%, a difference of 0.56%), and Tlingit-Haida (34.6%, a difference of 0.84%).

Demographics	Rating \| Rank	Bachelor's Degree
Immigrants \| Ecuador	3.3 /100 \| #233	Tragic 34.7%
Guamanians/Chamorros	3.0 /100 \| #234	Tragic 34.6%
Immigrants \| West Indies	2.9 /100 \| #235	Tragic 34.6%
Liberians	2.8 /100 \| #236	Tragic 34.6%
Tlingit-Haida	2.8 /100 \| #237	Tragic 34.6%
Guyanese	2.5 /100 \| #238	Tragic 34.5%
British West Indians	2.5 /100 \| #239	Tragic 34.5%
Tongans	2.0 /100 \| #240	Tragic 34.3%
Immigrants \| Cambodia	1.9 /100 \| #241	Tragic 34.2%
Immigrants \| Nonimmigrants	1.8 /100 \| #242	Tragic 34.2%
Immigrants \| Guyana	1.4 /100 \| #243	Tragic 33.9%
Delaware	1.2 /100 \| #244	Tragic 33.8%
Immigrants \| Fiji	1.2 /100 \| #245	Tragic 33.7%
Jamaicans	1.0 /100 \| #246	Tragic 33.6%
Immigrants \| Congo	1.0 /100 \| #247	Tragic 33.6%