Scotch-Irish vs Immigrants from Iran High School Diploma

The statistical analysis conducted on geographies consisting of 548,780,422 people shows a mild positive correlation between the proportion of Scotch-Irish and percentage of population with at least high school diploma education in the United States with a correlation coefficient (R) of 0.353 and weighted average of 90.8%. Similarly, the statistical analysis conducted on geographies consisting of 279,904,902 people shows a moderate negative correlation between the proportion of Immigrants from Iran and percentage of population with at least high school diploma education in the United States with a correlation coefficient (R) of -0.406 and weighted average of 90.9%, a difference of 0.19%.

High School Diploma Correlation Summary

Measurement	Scotch-Irish	Immigrants from Iran
Minimum	67.9%	74.5%
Maximum	100.0%	100.0%
Range	32.1%	25.5%
Mean	91.2%	93.1%
Median	90.9%	94.4%
Interquartile 25% (IQ1)	88.2%	91.1%
Interquartile 75% (IQ3)	96.1%	95.9%
Interquartile Range (IQR)	7.9%	4.8%
Standard Deviation (Sample)	6.7%	4.6%
Standard Deviation (Population)	6.7%	4.6%

Demographics Similar to Scotch-Irish and Immigrants from Iran by High School Diploma

In terms of high school diploma, the demographic groups most similar to Scotch-Irish are Immigrants from Moldova (90.7%, a difference of 0.020%), Immigrants from England (90.8%, a difference of 0.040%), Immigrants from Switzerland (90.8%, a difference of 0.040%), Immigrants from Denmark (90.8%, a difference of 0.050%), and Immigrants from Saudi Arabia (90.7%, a difference of 0.050%). Similarly, the demographic groups most similar to Immigrants from Iran are Czechoslovakian (90.9%, a difference of 0.010%), French (91.0%, a difference of 0.020%), Ukrainian (91.0%, a difference of 0.030%), Immigrants from South Africa (91.0%, a difference of 0.030%), and French Canadian (90.9%, a difference of 0.040%).

Demographics	Rating \| Rank	High School Diploma
Ukrainians	99.6 /100 \| #64	Exceptional 91.0%
Immigrants \| South Africa	99.6 /100 \| #65	Exceptional 91.0%
French	99.5 /100 \| #66	Exceptional 91.0%
Immigrants \| Iran	99.5 /100 \| #67	Exceptional 90.9%
Czechoslovakians	99.5 /100 \| #68	Exceptional 90.9%
French Canadians	99.5 /100 \| #69	Exceptional 90.9%
Immigrants \| Latvia	99.5 /100 \| #70	Exceptional 90.9%
Alaskan Athabascans	99.4 /100 \| #71	Exceptional 90.9%
Soviet Union	99.4 /100 \| #72	Exceptional 90.9%
Immigrants \| South Central Asia	99.4 /100 \| #73	Exceptional 90.9%
Immigrants \| Czechoslovakia	99.4 /100 \| #74	Exceptional 90.9%
Cambodians	99.4 /100 \| #75	Exceptional 90.8%
Hungarians	99.3 /100 \| #76	Exceptional 90.8%
Native Hawaiians	99.3 /100 \| #77	Exceptional 90.8%
Burmese	99.3 /100 \| #78	Exceptional 90.8%
Immigrants \| Denmark	99.3 /100 \| #79	Exceptional 90.8%
Immigrants \| England	99.3 /100 \| #80	Exceptional 90.8%
Immigrants \| Switzerland	99.3 /100 \| #81	Exceptional 90.8%
Scotch-Irish	99.2 /100 \| #82	Exceptional 90.8%
Immigrants \| Moldova	99.2 /100 \| #83	Exceptional 90.7%
Immigrants \| Saudi Arabia	99.1 /100 \| #84	Exceptional 90.7%