Spanish American vs Immigrants from South Africa 2nd Grade

The statistical analysis conducted on geographies consisting of 103,168,542 people shows a weak positive correlation between the proportion of Spanish Americans and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.219 and weighted average of 97.9%. Similarly, the statistical analysis conducted on geographies consisting of 233,321,693 people shows a mild positive correlation between the proportion of Immigrants from South Africa and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.326 and weighted average of 98.2%, a difference of 0.33%.

2nd Grade Correlation Summary

Measurement	Spanish American	Immigrants from South Africa
Minimum	89.6%	95.9%
Maximum	100.0%	100.0%
Range	10.4%	4.1%
Mean	98.9%	99.2%
Median	99.6%	99.4%
Interquartile 25% (IQ1)	98.4%	98.8%
Interquartile 75% (IQ3)	100.0%	100.0%
Interquartile Range (IQR)	1.6%	1.2%
Standard Deviation (Sample)	1.9%	0.93%
Standard Deviation (Population)	1.9%	0.92%

Similar Demographics by 2nd Grade

Demographics Similar to Spanish Americans by 2nd Grade

In terms of 2nd grade, the demographic groups most similar to Spanish Americans are Ugandan (97.9%, a difference of 0.0%), Immigrants from Jordan (97.9%, a difference of 0.0%), Chilean (97.9%, a difference of 0.0%), Brazilian (97.9%, a difference of 0.0%), and Immigrants from Spain (97.9%, a difference of 0.0%).

Demographics	Rating \| Rank	2nd Grade
Immigrants \| Iran	62.8 /100 \| #158	Good 97.9%
Comanche	62.8 /100 \| #159	Good 97.9%
Immigrants \| Eastern Europe	61.1 /100 \| #160	Good 97.9%
Immigrants \| Russia	60.3 /100 \| #161	Good 97.9%
Immigrants \| Italy	60.2 /100 \| #162	Good 97.9%
Bermudans	59.4 /100 \| #163	Average 97.9%
Ugandans	56.6 /100 \| #164	Average 97.9%
Spanish Americans	56.4 /100 \| #165	Average 97.9%
Immigrants \| Jordan	56.3 /100 \| #166	Average 97.9%
Chileans	56.1 /100 \| #167	Average 97.9%
Brazilians	55.8 /100 \| #168	Average 97.9%
Immigrants \| Spain	55.4 /100 \| #169	Average 97.9%
Navajo	54.3 /100 \| #170	Average 97.9%
Albanians	52.8 /100 \| #171	Average 97.9%
Immigrants \| Korea	52.7 /100 \| #172	Average 97.9%

Demographics Similar to Immigrants from South Africa by 2nd Grade

In terms of 2nd grade, the demographic groups most similar to Immigrants from South Africa are Zimbabwean (98.2%, a difference of 0.0%), Immigrants from Western Europe (98.2%, a difference of 0.0%), Immigrants from India (98.2%, a difference of 0.0%), Immigrants from Australia (98.2%, a difference of 0.010%), and Immigrants from Denmark (98.2%, a difference of 0.010%).

Demographics	Rating \| Rank	2nd Grade
Potawatomi	99.1 /100 \| #85	Exceptional 98.2%
Immigrants \| Australia	99.0 /100 \| #86	Exceptional 98.2%
Immigrants \| Denmark	99.0 /100 \| #87	Exceptional 98.2%
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%