Immigrants from Poland vs Welsh Master's Degree

The statistical analysis conducted on geographies consisting of 304,812,257 people shows a significant negative correlation between the proportion of Immigrants from Poland and percentage of population with at least master's degree education in the United States with a correlation coefficient (R) of -0.617 and weighted average of 15.4%. Similarly, the statistical analysis conducted on geographies consisting of 528,158,256 people shows a mild positive correlation between the proportion of Welsh and percentage of population with at least master's degree education in the United States with a correlation coefficient (R) of 0.333 and weighted average of 14.6%, a difference of 5.1%.

Master's Degree Correlation Summary

Measurement	Immigrants from Poland	Welsh
Minimum	1.9%	1.2%
Maximum	17.9%	55.0%
Range	16.0%	53.8%
Mean	11.7%	14.4%
Median	10.9%	11.1%
Interquartile 25% (IQ1)	9.1%	9.0%
Interquartile 75% (IQ3)	15.3%	14.1%
Interquartile Range (IQR)	6.2%	5.1%
Standard Deviation (Sample)	4.2%	11.5%
Standard Deviation (Population)	4.2%	11.4%

Similar Demographics by Master's Degree

Demographics Similar to Immigrants from Poland by Master's Degree

In terms of master's degree, the demographic groups most similar to Immigrants from Poland are Immigrants from Cameroon (15.4%, a difference of 0.040%), Luxembourger (15.3%, a difference of 0.070%), Kenyan (15.3%, a difference of 0.18%), Bermudan (15.4%, a difference of 0.39%), and Sudanese (15.3%, a difference of 0.41%).

Demographics	Rating \| Rank	Master's Degree
Iraqis	77.3 /100 \| #151	Good 15.5%
Slavs	77.0 /100 \| #152	Good 15.5%
Icelanders	76.8 /100 \| #153	Good 15.5%
Immigrants \| South America	76.3 /100 \| #154	Good 15.5%
Immigrants \| Bangladesh	76.1 /100 \| #155	Good 15.5%
Bermudans	73.9 /100 \| #156	Good 15.4%
Immigrants \| Cameroon	71.7 /100 \| #157	Good 15.4%
Immigrants \| Poland	71.5 /100 \| #158	Good 15.4%
Luxembourgers	71.0 /100 \| #159	Good 15.3%
Kenyans	70.3 /100 \| #160	Good 15.3%
Sudanese	68.7 /100 \| #161	Good 15.3%
Peruvians	68.7 /100 \| #162	Good 15.3%
Uruguayans	67.1 /100 \| #163	Good 15.3%
Colombians	66.9 /100 \| #164	Good 15.3%
Immigrants \| Kenya	66.6 /100 \| #165	Good 15.3%

Demographics Similar to Welsh by Master's Degree

In terms of master's degree, the demographic groups most similar to Welsh are Immigrants from Middle Africa (14.6%, a difference of 0.090%), Immigrants from Nigeria (14.6%, a difference of 0.22%), Spaniard (14.6%, a difference of 0.23%), Immigrants (14.6%, a difference of 0.25%), and Chinese (14.6%, a difference of 0.26%).

Demographics	Rating \| Rank	Master's Degree
Immigrants \| Zaire	39.5 /100 \| #184	Fair 14.7%
Barbadians	38.3 /100 \| #185	Fair 14.7%
Immigrants \| Oceania	37.1 /100 \| #186	Fair 14.7%
Basques	36.5 /100 \| #187	Fair 14.7%
Immigrants \| Costa Rica	36.2 /100 \| #188	Fair 14.7%
Immigrants \| Immigrants	36.0 /100 \| #189	Fair 14.6%
Spaniards	35.8 /100 \| #190	Fair 14.6%
Welsh	34.2 /100 \| #191	Fair 14.6%
Immigrants \| Middle Africa	33.6 /100 \| #192	Fair 14.6%
Immigrants \| Nigeria	32.7 /100 \| #193	Fair 14.6%
Chinese	32.5 /100 \| #194	Fair 14.6%
Danes	31.3 /100 \| #195	Fair 14.5%
Czechoslovakians	29.9 /100 \| #196	Fair 14.5%
Belgians	28.0 /100 \| #197	Fair 14.5%
West Indians	27.4 /100 \| #198	Fair 14.5%