Immigrants from Italy vs South American Indian 8th Grade

The statistical analysis conducted on geographies consisting of 324,226,009 people shows a mild positive correlation between the proportion of Immigrants from Italy and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.354 and weighted average of 95.8%. Similarly, the statistical analysis conducted on geographies consisting of 164,573,401 people shows a moderate positive correlation between the proportion of South American Indians and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.431 and weighted average of 95.1%, a difference of 0.73%.

8th Grade Correlation Summary

Measurement	Immigrants from Italy	South American Indian
Minimum	90.1%	90.6%
Maximum	100.0%	100.0%
Range	9.9%	9.4%
Mean	97.0%	97.6%
Median	97.1%	98.0%
Interquartile 25% (IQ1)	95.5%	95.4%
Interquartile 75% (IQ3)	100.0%	100.0%
Interquartile Range (IQR)	4.5%	4.6%
Standard Deviation (Sample)	3.0%	2.5%
Standard Deviation (Population)	2.9%	2.4%

Similar Demographics by 8th Grade

Demographics Similar to Immigrants from Italy by 8th Grade

In terms of 8th grade, the demographic groups most similar to Immigrants from Italy are Immigrants from Sri Lanka (95.8%, a difference of 0.0%), Alsatian (95.8%, a difference of 0.010%), Immigrants from Poland (95.8%, a difference of 0.020%), Spaniard (95.8%, a difference of 0.020%), and Seminole (95.8%, a difference of 0.030%).

Demographics	Rating \| Rank	8th Grade
Immigrants \| Taiwan	70.5 /100 \| #157	Good 95.9%
Arabs	69.4 /100 \| #158	Good 95.9%
Immigrants \| Kazakhstan	68.4 /100 \| #159	Good 95.9%
Seminole	67.7 /100 \| #160	Good 95.8%
Bermudans	67.5 /100 \| #161	Good 95.8%
Immigrants \| Kenya	67.2 /100 \| #162	Good 95.8%
Immigrants \| Sri Lanka	64.1 /100 \| #163	Good 95.8%
Immigrants \| Italy	63.5 /100 \| #164	Good 95.8%
Alsatians	61.4 /100 \| #165	Good 95.8%
Immigrants \| Poland	61.1 /100 \| #166	Good 95.8%
Spaniards	60.0 /100 \| #167	Good 95.8%
Immigrants \| Ukraine	59.5 /100 \| #168	Average 95.8%
Immigrants \| Iran	58.6 /100 \| #169	Average 95.8%
Ute	58.5 /100 \| #170	Average 95.8%
Egyptians	58.2 /100 \| #171	Average 95.8%

Demographics Similar to South American Indians by 8th Grade

In terms of 8th grade, the demographic groups most similar to South American Indians are Immigrants from Sierra Leone (95.1%, a difference of 0.010%), Ethiopian (95.1%, a difference of 0.010%), Tongan (95.1%, a difference of 0.020%), Paiute (95.1%, a difference of 0.020%), and Immigrants from Middle Africa (95.1%, a difference of 0.020%).

Demographics	Rating \| Rank	8th Grade
Costa Ricans	3.0 /100 \| #234	Tragic 95.2%
Nigerians	2.9 /100 \| #235	Tragic 95.2%
Senegalese	2.7 /100 \| #236	Tragic 95.2%
Immigrants \| Africa	2.7 /100 \| #237	Tragic 95.2%
Natives/Alaskans	2.3 /100 \| #238	Tragic 95.2%
Immigrants \| Sierra Leone	2.1 /100 \| #239	Tragic 95.1%
Ethiopians	2.0 /100 \| #240	Tragic 95.1%
South American Indians	1.9 /100 \| #241	Tragic 95.1%
Tongans	1.7 /100 \| #242	Tragic 95.1%
Paiute	1.7 /100 \| #243	Tragic 95.1%
Immigrants \| Middle Africa	1.7 /100 \| #244	Tragic 95.1%
Jamaicans	1.4 /100 \| #245	Tragic 95.1%
Somalis	1.4 /100 \| #246	Tragic 95.1%
Immigrants \| Senegal	1.4 /100 \| #247	Tragic 95.1%
Uruguayans	1.2 /100 \| #248	Tragic 95.1%