Immigrants from Poland vs Somali 7th 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 7th grade education in the United States with a correlation coefficient (R) of 0.374 and weighted average of 96.1%. Similarly, the statistical analysis conducted on geographies consisting of 99,332,457 people shows a significant negative correlation between the proportion of Somalis and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of -0.661 and weighted average of 95.3%, a difference of 0.79%.

7th Grade Correlation Summary

Measurement	Immigrants from Poland	Somali
Minimum	91.7%	81.1%
Maximum	100.0%	100.0%
Range	8.3%	18.9%
Mean	96.3%	94.9%
Median	96.4%	95.9%
Interquartile 25% (IQ1)	95.2%	94.2%
Interquartile 75% (IQ3)	97.1%	96.5%
Interquartile Range (IQR)	1.8%	2.4%
Standard Deviation (Sample)	2.0%	3.4%
Standard Deviation (Population)	2.0%	3.4%

Similar Demographics by 7th Grade

Demographics Similar to Immigrants from Poland by 7th Grade

In terms of 7th grade, the demographic groups most similar to Immigrants from Poland are Immigrants from Kazakhstan (96.1%, a difference of 0.010%), Immigrants from Sri Lanka (96.1%, a difference of 0.010%), Spaniard (96.1%, a difference of 0.020%), Immigrants from Italy (96.1%, a difference of 0.020%), and Immigrants from Taiwan (96.1%, a difference of 0.020%).

Demographics	Rating \| Rank	7th Grade
Bermudans	66.3 /100 \| #161	Good 96.1%
Pima	64.3 /100 \| #162	Good 96.1%
Spaniards	62.6 /100 \| #163	Good 96.1%
Immigrants \| Italy	62.1 /100 \| #164	Good 96.1%
Immigrants \| Taiwan	61.5 /100 \| #165	Good 96.1%
Immigrants \| Kazakhstan	61.0 /100 \| #166	Good 96.1%
Immigrants \| Sri Lanka	59.9 /100 \| #167	Average 96.1%
Immigrants \| Poland	59.0 /100 \| #168	Average 96.1%
Ute	55.8 /100 \| #169	Average 96.1%
Immigrants \| Ukraine	55.0 /100 \| #170	Average 96.1%
Egyptians	54.2 /100 \| #171	Average 96.1%
Venezuelans	51.4 /100 \| #172	Average 96.0%
Immigrants \| Albania	50.4 /100 \| #173	Average 96.0%
Mongolians	50.0 /100 \| #174	Average 96.0%
Blacks/African Americans	49.5 /100 \| #175	Average 96.0%

Demographics Similar to Somalis by 7th Grade

In terms of 7th grade, the demographic groups most similar to Somalis are Immigrants from Cameroon (95.4%, a difference of 0.010%), Immigrants from Jamaica (95.4%, a difference of 0.010%), Immigrants from Ethiopia (95.3%, a difference of 0.010%), Colombian (95.3%, a difference of 0.010%), and Korean (95.3%, a difference of 0.020%).

Demographics	Rating \| Rank	7th Grade
Ethiopians	1.5 /100 \| #246	Tragic 95.4%
Tongans	1.3 /100 \| #247	Tragic 95.4%
Paiute	1.2 /100 \| #248	Tragic 95.4%
Bolivians	1.1 /100 \| #249	Tragic 95.4%
Immigrants \| Cameroon	0.9 /100 \| #250	Tragic 95.4%
Immigrants \| Jamaica	0.9 /100 \| #251	Tragic 95.4%
Immigrants \| Ethiopia	0.9 /100 \| #252	Tragic 95.3%
Somalis	0.9 /100 \| #253	Tragic 95.3%
Colombians	0.8 /100 \| #254	Tragic 95.3%
Koreans	0.8 /100 \| #255	Tragic 95.3%
Immigrants \| China	0.7 /100 \| #256	Tragic 95.3%
Immigrants \| Congo	0.7 /100 \| #257	Tragic 95.3%
Ghanaians	0.7 /100 \| #258	Tragic 95.3%
Immigrants \| Costa Rica	0.6 /100 \| #259	Tragic 95.3%
Afghans	0.5 /100 \| #260	Tragic 95.3%