South African vs Immigrants from Guyana 3rd Grade

The statistical analysis conducted on geographies consisting of 182,604,532 people shows a mild positive correlation between the proportion of South Africans and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.351 and weighted average of 98.1%. Similarly, the statistical analysis conducted on geographies consisting of 183,673,461 people shows a moderate negative correlation between the proportion of Immigrants from Guyana and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of -0.457 and weighted average of 96.6%, a difference of 1.5%.

3rd Grade Correlation Summary

Measurement	South African	Immigrants from Guyana
Minimum	95.9%	90.7%
Maximum	100.0%	100.0%
Range	4.1%	9.3%
Mean	99.0%	97.1%
Median	99.1%	97.3%
Interquartile 25% (IQ1)	98.5%	96.4%
Interquartile 75% (IQ3)	100.0%	97.9%
Interquartile Range (IQR)	1.5%	1.6%
Standard Deviation (Sample)	1.1%	1.6%
Standard Deviation (Population)	1.1%	1.6%

Similar Demographics by 3rd Grade

Demographics Similar to South Africans by 3rd Grade

In terms of 3rd grade, the demographic groups most similar to South Africans are Immigrants from Ireland (98.1%, a difference of 0.0%), Immigrants from Germany (98.1%, a difference of 0.010%), Cypriot (98.1%, a difference of 0.010%), Choctaw (98.1%, a difference of 0.010%), and Romanian (98.1%, a difference of 0.010%).

Demographics	Rating \| Rank	3rd Grade
Zimbabweans	98.8 /100 \| #90	Exceptional 98.1%
Hopi	98.7 /100 \| #91	Exceptional 98.1%
Immigrants \| South Africa	98.7 /100 \| #92	Exceptional 98.1%
Immigrants \| Western Europe	98.7 /100 \| #93	Exceptional 98.1%
Immigrants \| Germany	98.4 /100 \| #94	Exceptional 98.1%
Cypriots	98.4 /100 \| #95	Exceptional 98.1%
Immigrants \| Ireland	98.2 /100 \| #96	Exceptional 98.1%
South Africans	98.2 /100 \| #97	Exceptional 98.1%
Choctaw	98.0 /100 \| #98	Exceptional 98.1%
Romanians	98.0 /100 \| #99	Exceptional 98.1%
Cree	97.9 /100 \| #100	Exceptional 98.1%
Puget Sound Salish	97.9 /100 \| #101	Exceptional 98.1%
Immigrants \| Nonimmigrants	97.8 /100 \| #102	Exceptional 98.1%
Yugoslavians	97.7 /100 \| #103	Exceptional 98.1%
Turks	97.6 /100 \| #104	Exceptional 98.1%

Demographics Similar to Immigrants from Guyana by 3rd Grade

In terms of 3rd grade, the demographic groups most similar to Immigrants from Guyana are Immigrants from Laos (96.6%, a difference of 0.020%), Cape Verdean (96.6%, a difference of 0.030%), Immigrants from Ecuador (96.6%, a difference of 0.030%), Belizean (96.6%, a difference of 0.030%), and Immigrants from the Azores (96.6%, a difference of 0.040%).

Demographics	Rating \| Rank	3rd Grade
Immigrants \| Caribbean	0.0 /100 \| #304	Tragic 96.7%
Central American Indians	0.0 /100 \| #305	Tragic 96.7%
Guyanese	0.0 /100 \| #306	Tragic 96.7%
Nicaraguans	0.0 /100 \| #307	Tragic 96.7%
Immigrants \| Haiti	0.0 /100 \| #308	Tragic 96.7%
Sri Lankans	0.0 /100 \| #309	Tragic 96.7%
Cape Verdeans	0.0 /100 \| #310	Tragic 96.6%
Immigrants \| Guyana	0.0 /100 \| #311	Tragic 96.6%
Immigrants \| Laos	0.0 /100 \| #312	Tragic 96.6%
Immigrants \| Ecuador	0.0 /100 \| #313	Tragic 96.6%
Belizeans	0.0 /100 \| #314	Tragic 96.6%
Immigrants \| Azores	0.0 /100 \| #315	Tragic 96.6%
Immigrants \| Burma/Myanmar	0.0 /100 \| #316	Tragic 96.6%
Immigrants \| Bangladesh	0.0 /100 \| #317	Tragic 96.6%
Hispanics or Latinos	0.0 /100 \| #318	Tragic 96.5%