Immigrants from Greece vs Welsh 12th Grade, No Diploma

The statistical analysis conducted on geographies consisting of 216,879,847 people shows no correlation between the proportion of Immigrants from Greece and percentage of population with at least 12th grade (no diploma) education in the United States with a correlation coefficient (R) of -0.011 and weighted average of 92.1%. Similarly, the statistical analysis conducted on geographies consisting of 528,596,196 people shows a moderate positive correlation between the proportion of Welsh and percentage of population with at least 12th grade (no diploma) education in the United States with a correlation coefficient (R) of 0.403 and weighted average of 92.8%, a difference of 0.76%.

12th Grade, No Diploma Correlation Summary

Measurement	Immigrants from Greece	Welsh
Minimum	73.3%	75.1%
Maximum	100.0%	100.0%
Range	26.7%	24.9%
Mean	93.3%	94.5%
Median	93.8%	94.4%
Interquartile 25% (IQ1)	90.9%	93.0%
Interquartile 75% (IQ3)	95.6%	100.0%
Interquartile Range (IQR)	4.7%	7.0%
Standard Deviation (Sample)	4.5%	5.3%
Standard Deviation (Population)	4.4%	5.2%

Similar Demographics by 12th Grade, No Diploma

Demographics Similar to Immigrants from Greece by 12th Grade, No Diploma

In terms of 12th grade, no diploma, the demographic groups most similar to Immigrants from Greece are Immigrants from Hungary (92.1%, a difference of 0.010%), Palestinian (92.1%, a difference of 0.010%), Israeli (92.1%, a difference of 0.020%), Syrian (92.2%, a difference of 0.030%), and Jordanian (92.2%, a difference of 0.030%).

Demographics	Rating \| Rank	12th Grade, No Diploma
Lebanese	97.6 /100 \| #104	Exceptional 92.2%
Immigrants \| Belarus	97.4 /100 \| #105	Exceptional 92.2%
Immigrants \| Russia	97.3 /100 \| #106	Exceptional 92.2%
Syrians	97.2 /100 \| #107	Exceptional 92.2%
Jordanians	97.2 /100 \| #108	Exceptional 92.2%
Immigrants \| Hungary	97.0 /100 \| #109	Exceptional 92.1%
Palestinians	97.0 /100 \| #110	Exceptional 92.1%
Immigrants \| Greece	96.9 /100 \| #111	Exceptional 92.1%
Israelis	96.8 /100 \| #112	Exceptional 92.1%
Immigrants \| Zimbabwe	96.5 /100 \| #113	Exceptional 92.1%
Yugoslavians	96.5 /100 \| #114	Exceptional 92.1%
Immigrants \| Sri Lanka	96.4 /100 \| #115	Exceptional 92.1%
Aleuts	96.3 /100 \| #116	Exceptional 92.1%
Immigrants \| Eastern Europe	96.3 /100 \| #117	Exceptional 92.1%
Puget Sound Salish	95.8 /100 \| #118	Exceptional 92.0%

Demographics Similar to Welsh by 12th Grade, No Diploma

In terms of 12th grade, no diploma, the demographic groups most similar to Welsh are Serbian (92.8%, a difference of 0.0%), Hungarian (92.8%, a difference of 0.0%), New Zealander (92.8%, a difference of 0.010%), Immigrants from Sweden (92.8%, a difference of 0.020%), and Tsimshian (92.9%, a difference of 0.030%).

Demographics	Rating \| Rank	12th Grade, No Diploma
Australians	99.8 /100 \| #48	Exceptional 92.9%
Macedonians	99.8 /100 \| #49	Exceptional 92.9%
Tsimshian	99.8 /100 \| #50	Exceptional 92.9%
Immigrants \| Belgium	99.8 /100 \| #51	Exceptional 92.9%
Immigrants \| Sweden	99.8 /100 \| #52	Exceptional 92.8%
Serbians	99.7 /100 \| #53	Exceptional 92.8%
Hungarians	99.7 /100 \| #54	Exceptional 92.8%
Welsh	99.7 /100 \| #55	Exceptional 92.8%
New Zealanders	99.7 /100 \| #56	Exceptional 92.8%
Immigrants \| Canada	99.7 /100 \| #57	Exceptional 92.8%
Immigrants \| Taiwan	99.7 /100 \| #58	Exceptional 92.8%
Immigrants \| North America	99.7 /100 \| #59	Exceptional 92.8%
Slavs	99.7 /100 \| #60	Exceptional 92.8%
Immigrants \| Japan	99.7 /100 \| #61	Exceptional 92.8%
Ukrainians	99.6 /100 \| #62	Exceptional 92.7%