South American vs Immigrants from Iran 6th Grade

The statistical analysis conducted on geographies consisting of 494,178,447 people shows a poor positive correlation between the proportion of South Americans and percentage of population with at least 6th grade education in the United States with a correlation coefficient (R) of 0.192 and weighted average of 96.4%. Similarly, the statistical analysis conducted on geographies consisting of 279,867,553 people shows a mild negative correlation between the proportion of Immigrants from Iran and percentage of population with at least 6th grade education in the United States with a correlation coefficient (R) of -0.374 and weighted average of 97.1%, a difference of 0.69%.

6th Grade Correlation Summary

Measurement	South American	Immigrants from Iran
Minimum	88.9%	89.4%
Maximum	100.0%	100.0%
Range	11.1%	10.6%
Mean	96.4%	97.9%
Median	96.4%	98.3%
Interquartile 25% (IQ1)	95.5%	97.4%
Interquartile 75% (IQ3)	97.4%	99.0%
Interquartile Range (IQR)	1.9%	1.6%
Standard Deviation (Sample)	2.0%	1.7%
Standard Deviation (Population)	2.0%	1.7%

Similar Demographics by 6th Grade

Demographics Similar to South Americans by 6th Grade

In terms of 6th grade, the demographic groups most similar to South Americans are Immigrants from China (96.4%, a difference of 0.0%), Peruvian (96.4%, a difference of 0.0%), Immigrants from Sierra Leone (96.4%, a difference of 0.010%), Taiwanese (96.5%, a difference of 0.020%), and U.S. Virgin Islander (96.5%, a difference of 0.030%).

Demographics	Rating \| Rank	6th Grade
Immigrants \| Uruguay	0.6 /100 \| #252	Tragic 96.5%
Jamaicans	0.6 /100 \| #253	Tragic 96.5%
Immigrants \| Ethiopia	0.6 /100 \| #254	Tragic 96.5%
Immigrants \| Congo	0.6 /100 \| #255	Tragic 96.5%
U.S. Virgin Islanders	0.5 /100 \| #256	Tragic 96.5%
Taiwanese	0.5 /100 \| #257	Tragic 96.5%
Immigrants \| China	0.4 /100 \| #258	Tragic 96.4%
South Americans	0.4 /100 \| #259	Tragic 96.4%
Peruvians	0.4 /100 \| #260	Tragic 96.4%
Immigrants \| Sierra Leone	0.4 /100 \| #261	Tragic 96.4%
Immigrants \| Nigeria	0.3 /100 \| #262	Tragic 96.4%
Immigrants \| Colombia	0.3 /100 \| #263	Tragic 96.4%
Armenians	0.3 /100 \| #264	Tragic 96.4%
Immigrants \| Jamaica	0.2 /100 \| #265	Tragic 96.4%
Ghanaians	0.2 /100 \| #266	Tragic 96.4%

Demographics Similar to Immigrants from Iran by 6th Grade

In terms of 6th grade, the demographic groups most similar to Immigrants from Iran are Kenyan (97.1%, a difference of 0.0%), Ugandan (97.1%, a difference of 0.010%), Immigrants from Belarus (97.1%, a difference of 0.010%), Marshallese (97.1%, a difference of 0.010%), and Immigrants from Russia (97.1%, a difference of 0.020%).

Demographics	Rating \| Rank	6th Grade
French American Indians	74.0 /100 \| #151	Good 97.2%
Immigrants \| Jordan	73.0 /100 \| #152	Good 97.2%
Immigrants \| Eastern Europe	72.6 /100 \| #153	Good 97.2%
Soviet Union	71.5 /100 \| #154	Good 97.2%
Ute	71.1 /100 \| #155	Good 97.1%
Alsatians	69.8 /100 \| #156	Good 97.1%
Immigrants \| Russia	67.6 /100 \| #157	Good 97.1%
Immigrants \| Iran	63.3 /100 \| #158	Good 97.1%
Kenyans	62.9 /100 \| #159	Good 97.1%
Ugandans	62.2 /100 \| #160	Good 97.1%
Immigrants \| Belarus	60.4 /100 \| #161	Good 97.1%
Marshallese	60.2 /100 \| #162	Good 97.1%
Albanians	57.8 /100 \| #163	Average 97.1%
Immigrants \| Korea	57.7 /100 \| #164	Average 97.1%
Immigrants \| Poland	56.2 /100 \| #165	Average 97.1%