Welsh vs Immigrants from Caribbean Doctorate Degree

The statistical analysis conducted on geographies consisting of 512,102,106 people shows a strong positive correlation between the proportion of Welsh and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of 0.710 and weighted average of 1.9%. Similarly, the statistical analysis conducted on geographies consisting of 443,887,060 people shows a substantial negative correlation between the proportion of Immigrants from Caribbean and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.510 and weighted average of 1.3%, a difference of 47.9%.

Doctorate Degree Correlation Summary

Measurement	Welsh	Immigrants from Caribbean
Minimum	0.21%	0.18%
Maximum	52.8%	2.6%
Range	52.6%	2.5%
Mean	5.1%	1.00%
Median	1.7%	0.96%
Interquartile 25% (IQ1)	1.5%	0.67%
Interquartile 75% (IQ3)	2.7%	1.3%
Interquartile Range (IQR)	1.2%	0.61%
Standard Deviation (Sample)	9.9%	0.44%
Standard Deviation (Population)	9.8%	0.44%

Similar Demographics by Doctorate Degree

Demographics Similar to Welsh by Doctorate Degree

In terms of doctorate degree, the demographic groups most similar to Welsh are Slovene (1.9%, a difference of 0.090%), Immigrants from Middle Africa (1.9%, a difference of 0.15%), Hungarian (1.9%, a difference of 0.35%), Irish (1.9%, a difference of 0.36%), and Danish (1.9%, a difference of 0.38%).

Demographics	Rating \| Rank	Doctorate Degree
Immigrants \| Oceania	74.0 /100 \| #153	Good 1.9%
Immigrants \| Albania	72.8 /100 \| #154	Good 1.9%
Poles	72.7 /100 \| #155	Good 1.9%
Slavs	72.4 /100 \| #156	Good 1.9%
Danes	71.9 /100 \| #157	Good 1.9%
Hungarians	71.7 /100 \| #158	Good 1.9%
Slovenes	70.2 /100 \| #159	Good 1.9%
Welsh	69.7 /100 \| #160	Good 1.9%
Immigrants \| Middle Africa	68.8 /100 \| #161	Good 1.9%
Irish	67.5 /100 \| #162	Good 1.9%
Czechs	67.3 /100 \| #163	Good 1.9%
Celtics	66.7 /100 \| #164	Good 1.9%
Scotch-Irish	63.6 /100 \| #165	Good 1.9%
Spaniards	63.5 /100 \| #166	Good 1.9%
Macedonians	60.9 /100 \| #167	Good 1.9%

Demographics Similar to Immigrants from Caribbean by Doctorate Degree

In terms of doctorate degree, the demographic groups most similar to Immigrants from Caribbean are Yakama (1.3%, a difference of 0.16%), Immigrants from Dominican Republic (1.3%, a difference of 0.19%), Immigrants from Latin America (1.3%, a difference of 1.7%), Yup'ik (1.3%, a difference of 1.8%), and Haitian (1.3%, a difference of 2.0%).

Demographics	Rating \| Rank	Doctorate Degree
Immigrants \| Cabo Verde	0.0 /100 \| #326	Tragic 1.3%
Hispanics or Latinos	0.0 /100 \| #327	Tragic 1.3%
Inupiat	0.0 /100 \| #328	Tragic 1.3%
Haitians	0.0 /100 \| #329	Tragic 1.3%
Yup'ik	0.0 /100 \| #330	Tragic 1.3%
Immigrants \| Latin America	0.0 /100 \| #331	Tragic 1.3%
Yakama	0.0 /100 \| #332	Tragic 1.3%
Immigrants \| Caribbean	0.0 /100 \| #333	Tragic 1.3%
Immigrants \| Dominican Republic	0.0 /100 \| #334	Tragic 1.3%
Immigrants \| Haiti	0.0 /100 \| #335	Tragic 1.3%
Nepalese	0.0 /100 \| #336	Tragic 1.3%
Bangladeshis	0.0 /100 \| #337	Tragic 1.2%
Puget Sound Salish	0.0 /100 \| #338	Tragic 1.2%
Immigrants \| Central America	0.0 /100 \| #339	Tragic 1.2%
Immigrants \| Cuba	0.0 /100 \| #340	Tragic 1.2%