Immigrants from South Africa vs Scotch-Irish 10th Grade

The statistical analysis conducted on geographies consisting of 233,321,693 people shows a moderate positive correlation between the proportion of Immigrants from South Africa and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of 0.427 and weighted average of 94.8%. Similarly, the statistical analysis conducted on geographies consisting of 548,777,546 people shows a moderate positive correlation between the proportion of Scotch-Irish and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of 0.458 and weighted average of 95.2%, a difference of 0.42%.

10th Grade Correlation Summary

Measurement	Immigrants from South Africa	Scotch-Irish
Minimum	91.8%	84.4%
Maximum	100.0%	100.0%
Range	8.2%	15.6%
Mean	97.1%	96.9%
Median	96.9%	96.7%
Interquartile 25% (IQ1)	95.5%	95.4%
Interquartile 75% (IQ3)	99.5%	100.0%
Interquartile Range (IQR)	3.9%	4.6%
Standard Deviation (Sample)	2.2%	3.3%
Standard Deviation (Population)	2.2%	3.3%

Similar Demographics by 10th Grade

Demographics Similar to Immigrants from South Africa by 10th Grade

In terms of 10th grade, the demographic groups most similar to Immigrants from South Africa are Romanian (94.8%, a difference of 0.0%), Okinawan (94.8%, a difference of 0.010%), Bhutanese (94.9%, a difference of 0.040%), Canadian (94.9%, a difference of 0.040%), and Immigrants from Sweden (94.9%, a difference of 0.050%).

Demographics	Rating \| Rank	10th Grade
Zimbabweans	99.6 /100 \| #70	Exceptional 94.9%
Alaska Natives	99.6 /100 \| #71	Exceptional 94.9%
Immigrants \| Sweden	99.6 /100 \| #72	Exceptional 94.9%
Bhutanese	99.6 /100 \| #73	Exceptional 94.9%
Canadians	99.6 /100 \| #74	Exceptional 94.9%
Okinawans	99.5 /100 \| #75	Exceptional 94.8%
Romanians	99.5 /100 \| #76	Exceptional 94.8%
Immigrants \| South Africa	99.5 /100 \| #77	Exceptional 94.8%
Filipinos	99.3 /100 \| #78	Exceptional 94.8%
Immigrants \| Czechoslovakia	99.2 /100 \| #79	Exceptional 94.7%
Immigrants \| Denmark	99.2 /100 \| #80	Exceptional 94.7%
Immigrants \| Latvia	99.2 /100 \| #81	Exceptional 94.7%
Swiss	99.1 /100 \| #82	Exceptional 94.7%
Immigrants \| Western Europe	99.1 /100 \| #83	Exceptional 94.7%
Icelanders	99.1 /100 \| #84	Exceptional 94.7%

Demographics Similar to Scotch-Irish by 10th Grade

In terms of 10th grade, the demographic groups most similar to Scotch-Irish are Immigrants from Scotland (95.2%, a difference of 0.0%), Russian (95.2%, a difference of 0.020%), Northern European (95.3%, a difference of 0.030%), French Canadian (95.3%, a difference of 0.060%), and Slavic (95.2%, a difference of 0.060%).

Demographics	Rating \| Rank	10th Grade
French	100.0 /100 \| #33	Exceptional 95.3%
British	99.9 /100 \| #34	Exceptional 95.3%
Estonians	99.9 /100 \| #35	Exceptional 95.3%
Immigrants \| India	99.9 /100 \| #36	Exceptional 95.3%
French Canadians	99.9 /100 \| #37	Exceptional 95.3%
Northern Europeans	99.9 /100 \| #38	Exceptional 95.3%
Immigrants \| Scotland	99.9 /100 \| #39	Exceptional 95.2%
Scotch-Irish	99.9 /100 \| #40	Exceptional 95.2%
Russians	99.9 /100 \| #41	Exceptional 95.2%
Slavs	99.9 /100 \| #42	Exceptional 95.2%
Macedonians	99.9 /100 \| #43	Exceptional 95.2%
Immigrants \| Northern Europe	99.9 /100 \| #44	Exceptional 95.2%
Greeks	99.9 /100 \| #45	Exceptional 95.2%
Czechoslovakians	99.9 /100 \| #46	Exceptional 95.1%
Serbians	99.9 /100 \| #47	Exceptional 95.1%