South African vs Immigrants from Nicaragua 2nd Grade

The statistical analysis conducted on geographies consisting of 182,602,894 people shows a moderate positive correlation between the proportion of South Africans and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.434 and weighted average of 98.2%. Similarly, the statistical analysis conducted on geographies consisting of 236,332,861 people shows a mild positive correlation between the proportion of Immigrants from Nicaragua and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.349 and weighted average of 96.7%, a difference of 1.5%.

2nd Grade Correlation Summary

Measurement	South African	Immigrants from Nicaragua
Minimum	96.7%	92.5%
Maximum	100.0%	100.0%
Range	3.3%	7.5%
Mean	99.2%	97.2%
Median	99.4%	97.0%
Interquartile 25% (IQ1)	98.7%	96.2%
Interquartile 75% (IQ3)	100.0%	98.2%
Interquartile Range (IQR)	1.3%	2.0%
Standard Deviation (Sample)	0.86%	1.7%
Standard Deviation (Population)	0.84%	1.7%

Similar Demographics by 2nd Grade

Demographics Similar to South Africans by 2nd Grade

In terms of 2nd grade, the demographic groups most similar to South Africans are Immigrants from Germany (98.2%, a difference of 0.0%), Immigrants from India (98.2%, a difference of 0.010%), Cypriot (98.2%, a difference of 0.010%), Ukrainian (98.2%, a difference of 0.020%), and Zimbabwean (98.2%, a difference of 0.020%).

Demographics	Rating \| Rank	2nd Grade
Macedonians	99.0 /100 \| #88	Exceptional 98.2%
Ukrainians	98.9 /100 \| #89	Exceptional 98.2%
Zimbabweans	98.8 /100 \| #90	Exceptional 98.2%
Immigrants \| Western Europe	98.8 /100 \| #91	Exceptional 98.2%
Immigrants \| South Africa	98.8 /100 \| #92	Exceptional 98.2%
Immigrants \| India	98.8 /100 \| #93	Exceptional 98.2%
Immigrants \| Germany	98.6 /100 \| #94	Exceptional 98.2%
South Africans	98.6 /100 \| #95	Exceptional 98.2%
Cypriots	98.4 /100 \| #96	Exceptional 98.2%
Choctaw	98.3 /100 \| #97	Exceptional 98.2%
Immigrants \| Nonimmigrants	98.3 /100 \| #98	Exceptional 98.2%
Immigrants \| Ireland	98.0 /100 \| #99	Exceptional 98.2%
Romanians	98.0 /100 \| #100	Exceptional 98.2%
Puget Sound Salish	98.0 /100 \| #101	Exceptional 98.2%
Cree	98.0 /100 \| #102	Exceptional 98.2%

Demographics Similar to Immigrants from Nicaragua by 2nd Grade

In terms of 2nd grade, the demographic groups most similar to Immigrants from Nicaragua are Immigrants from Laos (96.7%, a difference of 0.0%), Indonesian (96.7%, a difference of 0.0%), Immigrants from Belize (96.8%, a difference of 0.010%), Honduran (96.7%, a difference of 0.010%), and Immigrants from Guyana (96.7%, a difference of 0.010%).

Demographics	Rating \| Rank	2nd Grade
Cape Verdeans	0.0 /100 \| #312	Tragic 96.8%
Hispanics or Latinos	0.0 /100 \| #313	Tragic 96.8%
Immigrants \| Ecuador	0.0 /100 \| #314	Tragic 96.8%
Immigrants \| Belize	0.0 /100 \| #315	Tragic 96.8%
Hondurans	0.0 /100 \| #316	Tragic 96.7%
Immigrants \| Laos	0.0 /100 \| #317	Tragic 96.7%
Indonesians	0.0 /100 \| #318	Tragic 96.7%
Immigrants \| Nicaragua	0.0 /100 \| #319	Tragic 96.7%
Immigrants \| Guyana	0.0 /100 \| #320	Tragic 96.7%
Immigrants \| Burma/Myanmar	0.0 /100 \| #321	Tragic 96.7%
Immigrants \| Bangladesh	0.0 /100 \| #322	Tragic 96.7%
Vietnamese	0.0 /100 \| #323	Tragic 96.7%
Mexican American Indians	0.0 /100 \| #324	Tragic 96.7%
Dominicans	0.0 /100 \| #325	Tragic 96.6%
Immigrants \| Honduras	0.0 /100 \| #326	Tragic 96.6%