Immigrants from Poland vs Uruguayan 8th Grade

The statistical analysis conducted on geographies consisting of 304,861,877 people shows a mild positive correlation between the proportion of Immigrants from Poland and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.391 and weighted average of 95.8%. Similarly, the statistical analysis conducted on geographies consisting of 144,782,794 people shows a moderate positive correlation between the proportion of Uruguayans and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.445 and weighted average of 95.1%, a difference of 0.79%.

8th Grade Correlation Summary

Measurement	Immigrants from Poland	Uruguayan
Minimum	91.7%	90.6%
Maximum	100.0%	100.0%
Range	8.3%	9.4%
Mean	96.0%	97.3%
Median	96.2%	97.7%
Interquartile 25% (IQ1)	94.9%	95.9%
Interquartile 75% (IQ3)	96.9%	99.2%
Interquartile Range (IQR)	2.0%	3.3%
Standard Deviation (Sample)	2.1%	2.4%
Standard Deviation (Population)	2.0%	2.4%

Similar Demographics by 8th Grade

Demographics Similar to Immigrants from Poland by 8th Grade

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

Demographics	Rating \| Rank	8th Grade
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%
Immigrants \| Korea	57.9 /100 \| #172	Average 95.8%
Mongolians	53.0 /100 \| #173	Average 95.8%

Demographics Similar to Uruguayans by 8th Grade

In terms of 8th grade, the demographic groups most similar to Uruguayans are Immigrants from Senegal (95.1%, a difference of 0.010%), Jamaican (95.1%, a difference of 0.020%), Somali (95.1%, a difference of 0.020%), Immigrants from China (95.0%, a difference of 0.020%), and Korean (95.0%, a difference of 0.020%).

Demographics	Rating \| Rank	8th Grade
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%
Immigrants \| China	1.1 /100 \| #249	Tragic 95.0%
Koreans	1.1 /100 \| #250	Tragic 95.0%
Bolivians	1.0 /100 \| #251	Tragic 95.0%
Immigrants \| Ethiopia	1.0 /100 \| #252	Tragic 95.0%
U.S. Virgin Islanders	0.9 /100 \| #253	Tragic 95.0%
Immigrants \| Cameroon	0.8 /100 \| #254	Tragic 95.0%
Immigrants \| Somalia	0.7 /100 \| #255	Tragic 95.0%