Immigrants from Caribbean vs South African GED/Equivalency

The statistical analysis conducted on geographies consisting of 450,064,654 people shows a moderate negative correlation between the proportion of Immigrants from Caribbean and percentage of population with at least ged/equivalency education in the United States with a correlation coefficient (R) of -0.496 and weighted average of 80.5%. Similarly, the statistical analysis conducted on geographies consisting of 182,604,532 people shows a poor negative correlation between the proportion of South Africans and percentage of population with at least ged/equivalency education in the United States with a correlation coefficient (R) of -0.117 and weighted average of 87.5%, a difference of 8.7%.

GED/Equivalency Correlation Summary

Measurement	Immigrants from Caribbean	South African
Minimum	58.0%	72.7%
Maximum	94.1%	100.0%
Range	36.2%	27.3%
Mean	78.7%	91.5%
Median	79.5%	90.4%
Interquartile 25% (IQ1)	75.3%	87.9%
Interquartile 75% (IQ3)	82.9%	97.6%
Interquartile Range (IQR)	7.6%	9.7%
Standard Deviation (Sample)	5.7%	6.5%
Standard Deviation (Population)	5.7%	6.4%

Similar Demographics by GED/Equivalency

Demographics Similar to Immigrants from Caribbean by GED/Equivalency

In terms of ged/equivalency, the demographic groups most similar to Immigrants from Caribbean are Yaqui (80.5%, a difference of 0.020%), Immigrants from Belize (80.5%, a difference of 0.020%), Central American Indian (80.6%, a difference of 0.10%), Apache (80.7%, a difference of 0.24%), and Immigrants from Cuba (80.2%, a difference of 0.43%).

Demographics	Rating \| Rank	GED/Equivalency
Immigrants \| Guyana	0.0 /100 \| #310	Tragic 81.0%
Natives/Alaskans	0.0 /100 \| #311	Tragic 80.9%
Nicaraguans	0.0 /100 \| #312	Tragic 80.9%
Cape Verdeans	0.0 /100 \| #313	Tragic 80.9%
Belizeans	0.0 /100 \| #314	Tragic 80.9%
Apache	0.0 /100 \| #315	Tragic 80.7%
Central American Indians	0.0 /100 \| #316	Tragic 80.6%
Immigrants \| Caribbean	0.0 /100 \| #317	Tragic 80.5%
Yaqui	0.0 /100 \| #318	Tragic 80.5%
Immigrants \| Belize	0.0 /100 \| #319	Tragic 80.5%
Immigrants \| Cuba	0.0 /100 \| #320	Tragic 80.2%
Yup'ik	0.0 /100 \| #321	Tragic 80.0%
Lumbee	0.0 /100 \| #322	Tragic 80.0%
Immigrants \| Nicaragua	0.0 /100 \| #323	Tragic 79.9%
Mexican American Indians	0.0 /100 \| #324	Tragic 79.4%

Demographics Similar to South Africans by GED/Equivalency

In terms of ged/equivalency, the demographic groups most similar to South Africans are Immigrants from Sri Lanka (87.5%, a difference of 0.010%), Romanian (87.5%, a difference of 0.010%), Immigrants from Romania (87.5%, a difference of 0.040%), Dutch (87.5%, a difference of 0.040%), and Immigrants from England (87.6%, a difference of 0.050%).

Demographics	Rating \| Rank	GED/Equivalency
Immigrants \| Serbia	98.7 /100 \| #76	Exceptional 87.7%
Slavs	98.7 /100 \| #77	Exceptional 87.7%
Irish	98.6 /100 \| #78	Exceptional 87.6%
English	98.6 /100 \| #79	Exceptional 87.6%
Immigrants \| England	98.5 /100 \| #80	Exceptional 87.6%
Immigrants \| Sri Lanka	98.3 /100 \| #81	Exceptional 87.5%
Romanians	98.3 /100 \| #82	Exceptional 87.5%
South Africans	98.3 /100 \| #83	Exceptional 87.5%
Immigrants \| Romania	98.1 /100 \| #84	Exceptional 87.5%
Dutch	98.1 /100 \| #85	Exceptional 87.5%
Immigrants \| Europe	98.1 /100 \| #86	Exceptional 87.5%
Native Hawaiians	98.1 /100 \| #87	Exceptional 87.5%
Immigrants \| Norway	98.1 /100 \| #88	Exceptional 87.5%
Hungarians	97.9 /100 \| #89	Exceptional 87.4%
Welsh	97.9 /100 \| #90	Exceptional 87.4%