Immigrants from Poland vs Uruguayan 9th Grade

The statistical analysis conducted on geographies consisting of 304,861,877 people shows a moderate positive correlation between the proportion of Immigrants from Poland and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.406 and weighted average of 94.9%. Similarly, the statistical analysis conducted on geographies consisting of 144,782,794 people shows a mild positive correlation between the proportion of Uruguayans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.400 and weighted average of 94.1%, a difference of 0.77%.

9th Grade Correlation Summary

Measurement	Immigrants from Poland	Uruguayan
Minimum	90.0%	88.8%
Maximum	100.0%	100.0%
Range	10.0%	11.2%
Mean	94.9%	96.5%
Median	94.9%	96.7%
Interquartile 25% (IQ1)	93.5%	94.3%
Interquartile 75% (IQ3)	95.9%	98.6%
Interquartile Range (IQR)	2.3%	4.3%
Standard Deviation (Sample)	2.5%	3.0%
Standard Deviation (Population)	2.4%	3.0%

Similar Demographics by 9th Grade

Demographics Similar to Immigrants from Poland by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Poland are Immigrants from Venezuela (94.9%, a difference of 0.0%), Immigrants from Iraq (94.9%, a difference of 0.010%), Immigrants from Egypt (94.9%, a difference of 0.020%), Brazilian (94.9%, a difference of 0.020%), and Immigrants from Spain (94.9%, a difference of 0.020%).

Demographics	Rating \| Rank	9th Grade
Colville	58.5 /100 \| #171	Average 94.9%
Iraqis	54.0 /100 \| #172	Average 94.9%
Cheyenne	51.5 /100 \| #173	Average 94.9%
Immigrants \| Egypt	50.0 /100 \| #174	Average 94.9%
Brazilians	49.8 /100 \| #175	Average 94.9%
Immigrants \| Spain	49.1 /100 \| #176	Average 94.9%
Immigrants \| Iraq	47.8 /100 \| #177	Average 94.9%
Immigrants \| Poland	46.7 /100 \| #178	Average 94.9%
Immigrants \| Venezuela	46.5 /100 \| #179	Average 94.9%
Immigrants \| Uganda	43.1 /100 \| #180	Average 94.8%
Sierra Leoneans	42.7 /100 \| #181	Average 94.8%
Seminole	42.5 /100 \| #182	Average 94.8%
Immigrants \| Nepal	39.7 /100 \| #183	Fair 94.8%
Argentineans	37.6 /100 \| #184	Fair 94.8%
Liberians	37.4 /100 \| #185	Fair 94.8%

Demographics Similar to Uruguayans by 9th Grade

In terms of 9th grade, the demographic groups most similar to Uruguayans are Immigrants from Hong Kong (94.1%, a difference of 0.0%), Immigrants from Somalia (94.1%, a difference of 0.010%), Afghan (94.2%, a difference of 0.060%), Jamaican (94.1%, a difference of 0.060%), and Paiute (94.2%, a difference of 0.070%).

Demographics	Rating \| Rank	9th Grade
Immigrants \| Middle Africa	2.2 /100 \| #242	Tragic 94.2%
Immigrants \| Cameroon	2.1 /100 \| #243	Tragic 94.2%
Dutch West Indians	2.0 /100 \| #244	Tragic 94.2%
Paiute	1.9 /100 \| #245	Tragic 94.2%
Senegalese	1.9 /100 \| #246	Tragic 94.2%
Afghans	1.8 /100 \| #247	Tragic 94.2%
Immigrants \| Somalia	1.4 /100 \| #248	Tragic 94.1%
Uruguayans	1.3 /100 \| #249	Tragic 94.1%
Immigrants \| Hong Kong	1.3 /100 \| #250	Tragic 94.1%
Jamaicans	1.0 /100 \| #251	Tragic 94.1%
Immigrants \| Senegal	0.9 /100 \| #252	Tragic 94.1%
Colombians	0.8 /100 \| #253	Tragic 94.0%
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%