Immigrants from Costa Rica vs Iraqi Professional Degree

The statistical analysis conducted on geographies consisting of 204,151,669 people shows a weak positive correlation between the proportion of Immigrants from Costa Rica and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of 0.228 and weighted average of 4.4%. Similarly, the statistical analysis conducted on geographies consisting of 170,610,184 people shows a weak negative correlation between the proportion of Iraqis and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.209 and weighted average of 4.5%, a difference of 3.5%.

Professional Degree Correlation Summary

Measurement	Immigrants from Costa Rica	Iraqi
Minimum	0.26%	0.32%
Maximum	14.9%	10.1%
Range	14.6%	9.8%
Mean	4.3%	4.1%
Median	4.1%	4.3%
Interquartile 25% (IQ1)	2.4%	2.6%
Interquartile 75% (IQ3)	4.7%	5.2%
Interquartile Range (IQR)	2.3%	2.6%
Standard Deviation (Sample)	3.0%	1.9%
Standard Deviation (Population)	2.9%	1.9%

Similar Demographics by Professional Degree

Demographics Similar to Immigrants from Costa Rica by Professional Degree

In terms of professional degree, the demographic groups most similar to Immigrants from Costa Rica are Immigrants from Kenya (4.4%, a difference of 0.11%), Celtic (4.4%, a difference of 0.13%), Czech (4.4%, a difference of 0.26%), Immigrants from Peru (4.4%, a difference of 0.39%), and Danish (4.4%, a difference of 0.47%).

Demographics	Rating \| Rank	Professional Degree
Immigrants \| Bangladesh	56.0 /100 \| #171	Average 4.4%
Spaniards	52.0 /100 \| #172	Average 4.4%
English	50.1 /100 \| #173	Average 4.4%
Kenyans	50.0 /100 \| #174	Average 4.4%
Irish	50.0 /100 \| #175	Average 4.4%
Immigrants \| Peru	49.3 /100 \| #176	Average 4.4%
Celtics	47.6 /100 \| #177	Average 4.4%
Immigrants \| Costa Rica	46.7 /100 \| #178	Average 4.4%
Immigrants \| Kenya	45.9 /100 \| #179	Average 4.4%
Czechs	44.9 /100 \| #180	Average 4.4%
Danes	43.5 /100 \| #181	Average 4.4%
Immigrants \| Immigrants	43.2 /100 \| #182	Average 4.4%
Bermudans	43.1 /100 \| #183	Average 4.4%
Belgians	36.2 /100 \| #184	Fair 4.3%
Welsh	35.8 /100 \| #185	Fair 4.3%

Demographics Similar to Iraqis by Professional Degree

In terms of professional degree, the demographic groups most similar to Iraqis are Swedish (4.5%, a difference of 0.010%), Slavic (4.5%, a difference of 0.16%), Immigrants from Armenia (4.5%, a difference of 0.17%), Vietnamese (4.5%, a difference of 0.24%), and Immigrants from Senegal (4.5%, a difference of 0.30%).

Demographics	Rating \| Rank	Professional Degree
Immigrants \| Oceania	73.4 /100 \| #150	Good 4.6%
Poles	72.6 /100 \| #151	Good 4.6%
Immigrants \| Africa	72.5 /100 \| #152	Good 4.6%
Immigrants \| Uruguay	72.5 /100 \| #153	Good 4.6%
Scottish	71.8 /100 \| #154	Good 4.6%
Slavs	70.8 /100 \| #155	Good 4.5%
Swedes	69.9 /100 \| #156	Good 4.5%
Iraqis	69.8 /100 \| #157	Good 4.5%
Immigrants \| Armenia	68.8 /100 \| #158	Good 4.5%
Vietnamese	68.4 /100 \| #159	Good 4.5%
Immigrants \| Senegal	68.0 /100 \| #160	Good 4.5%
Assyrians/Chaldeans/Syriacs	67.4 /100 \| #161	Good 4.5%
Peruvians	65.2 /100 \| #162	Good 4.5%
Sierra Leoneans	64.3 /100 \| #163	Good 4.5%
Swiss	61.0 /100 \| #164	Good 4.5%