Immigrants from Cambodia vs Scotch-Irish Professional Degree

The statistical analysis conducted on geographies consisting of 205,005,692 people shows a mild negative correlation between the proportion of Immigrants from Cambodia and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.367 and weighted average of 3.6%. Similarly, the statistical analysis conducted on geographies consisting of 542,187,635 people shows a substantial positive correlation between the proportion of Scotch-Irish and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of 0.563 and weighted average of 4.3%, a difference of 18.0%.

Professional Degree Correlation Summary

Measurement	Immigrants from Cambodia	Scotch-Irish
Minimum	0.67%	0.53%
Maximum	4.7%	41.7%
Range	4.0%	41.1%
Mean	2.6%	6.5%
Median	2.4%	4.0%
Interquartile 25% (IQ1)	1.9%	2.8%
Interquartile 75% (IQ3)	3.4%	5.9%
Interquartile Range (IQR)	1.5%	3.0%
Standard Deviation (Sample)	1.1%	7.5%
Standard Deviation (Population)	1.1%	7.4%

Similar Demographics by Professional Degree

Demographics Similar to Immigrants from Cambodia by Professional Degree

In terms of professional degree, the demographic groups most similar to Immigrants from Cambodia are Hopi (3.6%, a difference of 0.020%), Immigrants from Congo (3.6%, a difference of 0.040%), Central American Indian (3.6%, a difference of 0.36%), U.S. Virgin Islander (3.7%, a difference of 0.52%), and Immigrants from Guyana (3.7%, a difference of 0.53%).

Demographics	Rating \| Rank	Professional Degree
Bahamians	1.1 /100 \| #257	Tragic 3.7%
Immigrants \| St. Vincent and the Grenadines	1.1 /100 \| #258	Tragic 3.7%
Africans	1.0 /100 \| #259	Tragic 3.7%
Indonesians	1.0 /100 \| #260	Tragic 3.7%
Immigrants \| Guyana	1.0 /100 \| #261	Tragic 3.7%
U.S. Virgin Islanders	1.0 /100 \| #262	Tragic 3.7%
Hopi	0.9 /100 \| #263	Tragic 3.6%
Immigrants \| Cambodia	0.9 /100 \| #264	Tragic 3.6%
Immigrants \| Congo	0.8 /100 \| #265	Tragic 3.6%
Central American Indians	0.8 /100 \| #266	Tragic 3.6%
Delaware	0.7 /100 \| #267	Tragic 3.6%
Aleuts	0.7 /100 \| #268	Tragic 3.6%
Immigrants \| Cuba	0.6 /100 \| #269	Tragic 3.6%
Central Americans	0.6 /100 \| #270	Tragic 3.6%
Belizeans	0.5 /100 \| #271	Tragic 3.6%

Demographics Similar to Scotch-Irish by Professional Degree

In terms of professional degree, the demographic groups most similar to Scotch-Irish are Immigrants from Cameroon (4.3%, a difference of 0.15%), Welsh (4.3%, a difference of 0.27%), Belgian (4.3%, a difference of 0.32%), Immigrants from Thailand (4.3%, a difference of 0.43%), and Slovak (4.3%, a difference of 0.60%).

Demographics	Rating \| Rank	Professional Degree
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%
Scotch-Irish	34.2 /100 \| #186	Fair 4.3%
Immigrants \| Cameroon	33.3 /100 \| #187	Fair 4.3%
Immigrants \| Thailand	31.7 /100 \| #188	Fair 4.3%
Slovaks	30.7 /100 \| #189	Fair 4.3%
Immigrants \| Poland	29.2 /100 \| #190	Fair 4.3%
Sri Lankans	29.0 /100 \| #191	Fair 4.3%
Ghanaians	27.3 /100 \| #192	Fair 4.3%
French	27.1 /100 \| #193	Fair 4.2%