South American vs Immigrants from Europe 9th Grade

The statistical analysis conducted on geographies consisting of 494,065,697 people shows a poor positive correlation between the proportion of South Americans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.164 and weighted average of 93.9%. Similarly, the statistical analysis conducted on geographies consisting of 547,425,973 people shows a moderate positive correlation between the proportion of Immigrants from Europe and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.437 and weighted average of 95.4%, a difference of 1.6%.

9th Grade Correlation Summary

Measurement	South American	Immigrants from Europe
Minimum	83.3%	83.1%
Maximum	100.0%	100.0%
Range	16.7%	16.9%
Mean	93.7%	95.9%
Median	94.0%	96.1%
Interquartile 25% (IQ1)	92.2%	93.6%
Interquartile 75% (IQ3)	95.4%	100.0%
Interquartile Range (IQR)	3.1%	6.4%
Standard Deviation (Sample)	3.6%	3.5%
Standard Deviation (Population)	3.6%	3.4%

Similar Demographics by 9th Grade

Demographics Similar to South Americans by 9th Grade

In terms of 9th grade, the demographic groups most similar to South Americans are Pima (93.9%, a difference of 0.010%), Immigrants from Thailand (93.9%, a difference of 0.020%), Ghanaian (93.9%, a difference of 0.020%), Immigrants from Jamaica (93.9%, a difference of 0.020%), and Immigrants from Uzbekistan (93.9%, a difference of 0.020%).

Demographics	Rating \| Rank	9th Grade
U.S. Virgin Islanders	0.7 /100 \| #254	Tragic 94.0%
Immigrants \| Nigeria	0.6 /100 \| #255	Tragic 94.0%
Immigrants \| Afghanistan	0.5 /100 \| #256	Tragic 94.0%
Immigrants \| Costa Rica	0.5 /100 \| #257	Tragic 94.0%
Immigrants \| Thailand	0.5 /100 \| #258	Tragic 93.9%
Ghanaians	0.5 /100 \| #259	Tragic 93.9%
Pima	0.4 /100 \| #260	Tragic 93.9%
South Americans	0.4 /100 \| #261	Tragic 93.9%
Immigrants \| Jamaica	0.4 /100 \| #262	Tragic 93.9%
Immigrants \| Uzbekistan	0.4 /100 \| #263	Tragic 93.9%
Immigrants \| Congo	0.4 /100 \| #264	Tragic 93.9%
Natives/Alaskans	0.4 /100 \| #265	Tragic 93.9%
Navajo	0.3 /100 \| #266	Tragic 93.9%
Armenians	0.3 /100 \| #267	Tragic 93.9%
Immigrants \| Bolivia	0.3 /100 \| #268	Tragic 93.9%

Demographics Similar to Immigrants from Europe by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Europe are Immigrants from Romania (95.4%, a difference of 0.0%), Immigrants from Turkey (95.4%, a difference of 0.0%), Soviet Union (95.4%, a difference of 0.0%), Cambodian (95.4%, a difference of 0.0%), and Burmese (95.4%, a difference of 0.010%).

Demographics	Rating \| Rank	9th Grade
Osage	96.8 /100 \| #109	Exceptional 95.5%
Immigrants \| Bulgaria	96.7 /100 \| #110	Exceptional 95.5%
Cherokee	96.3 /100 \| #111	Exceptional 95.4%
Immigrants \| Croatia	96.2 /100 \| #112	Exceptional 95.4%
Iroquois	96.2 /100 \| #113	Exceptional 95.4%
German Russians	96.1 /100 \| #114	Exceptional 95.4%
Burmese	96.0 /100 \| #115	Exceptional 95.4%
Immigrants \| Europe	95.7 /100 \| #116	Exceptional 95.4%
Immigrants \| Romania	95.6 /100 \| #117	Exceptional 95.4%
Immigrants \| Turkey	95.6 /100 \| #118	Exceptional 95.4%
Soviet Union	95.6 /100 \| #119	Exceptional 95.4%
Cambodians	95.6 /100 \| #120	Exceptional 95.4%
Cree	95.5 /100 \| #121	Exceptional 95.4%
Immigrants \| Kuwait	95.5 /100 \| #122	Exceptional 95.4%
Kiowa	95.3 /100 \| #123	Exceptional 95.4%