South African vs Immigrants from Saudi Arabia 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 164,277,573 people shows a weak positive correlation between the proportion of Immigrants from Saudi Arabia and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.263 and weighted average of 98.1%, a difference of 0.12%.

2nd Grade Correlation Summary

Measurement	South African	Immigrants from Saudi Arabia
Minimum	96.7%	94.2%
Maximum	100.0%	100.0%
Range	3.3%	5.8%
Mean	99.2%	98.7%
Median	99.4%	98.8%
Interquartile 25% (IQ1)	98.7%	98.1%
Interquartile 75% (IQ3)	100.0%	100.0%
Interquartile Range (IQR)	1.3%	1.9%
Standard Deviation (Sample)	0.86%	1.4%
Standard Deviation (Population)	0.84%	1.3%

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 Saudi Arabia by 2nd Grade

In terms of 2nd grade, the demographic groups most similar to Immigrants from Saudi Arabia are Immigrants from Zimbabwe (98.1%, a difference of 0.010%), Lebanese (98.1%, a difference of 0.010%), Immigrants from Japan (98.1%, a difference of 0.010%), Menominee (98.1%, a difference of 0.010%), and Iroquois (98.1%, a difference of 0.010%).

Demographics	Rating \| Rank	2nd Grade
Okinawans	94.9 /100 \| #120	Exceptional 98.1%
Immigrants \| Zimbabwe	94.4 /100 \| #121	Exceptional 98.1%
Lebanese	94.2 /100 \| #122	Exceptional 98.1%
Immigrants \| Japan	94.1 /100 \| #123	Exceptional 98.1%
Menominee	94.1 /100 \| #124	Exceptional 98.1%
Iroquois	94.1 /100 \| #125	Exceptional 98.1%
Syrians	94.0 /100 \| #126	Exceptional 98.1%
Immigrants \| Saudi Arabia	93.6 /100 \| #127	Exceptional 98.1%
Immigrants \| Serbia	92.3 /100 \| #128	Exceptional 98.1%
Immigrants \| Croatia	92.1 /100 \| #129	Exceptional 98.1%
Seminole	91.1 /100 \| #130	Exceptional 98.0%
Immigrants \| Europe	91.1 /100 \| #131	Exceptional 98.0%
Spaniards	90.7 /100 \| #132	Exceptional 98.0%
Cambodians	90.7 /100 \| #133	Exceptional 98.0%
Immigrants \| Hungary	89.7 /100 \| #134	Excellent 98.0%