Russian vs Immigrants from Ghana 12th Grade, No Diploma

The statistical analysis conducted on geographies consisting of 512,259,122 people shows a poor positive correlation between the proportion of Russians and percentage of population with at least 12th grade (no diploma) education in the United States with a correlation coefficient (R) of 0.137 and weighted average of 93.2%. Similarly, the statistical analysis conducted on geographies consisting of 199,951,982 people shows a mild positive correlation between the proportion of Immigrants from Ghana and percentage of population with at least 12th grade (no diploma) education in the United States with a correlation coefficient (R) of 0.314 and weighted average of 89.7%, a difference of 3.9%.

12th Grade, No Diploma Correlation Summary

Measurement	Russian	Immigrants from Ghana
Minimum	66.7%	73.6%
Maximum	100.0%	100.0%
Range	33.3%	26.4%
Mean	94.3%	90.2%
Median	96.0%	90.9%
Interquartile 25% (IQ1)	92.7%	88.1%
Interquartile 75% (IQ3)	100.0%	93.4%
Interquartile Range (IQR)	7.3%	5.3%
Standard Deviation (Sample)	7.0%	5.6%
Standard Deviation (Population)	7.0%	5.5%

Similar Demographics by 12th Grade, No Diploma

Demographics Similar to Russians by 12th Grade, No Diploma

In terms of 12th grade, no diploma, the demographic groups most similar to Russians are Czech (93.2%, a difference of 0.0%), Cypriot (93.1%, a difference of 0.020%), Thai (93.2%, a difference of 0.030%), Scandinavian (93.2%, a difference of 0.040%), and Estonian (93.2%, a difference of 0.050%).

Demographics	Rating \| Rank	12th Grade, No Diploma
Germans	99.9 /100 \| #19	Exceptional 93.3%
Filipinos	99.9 /100 \| #20	Exceptional 93.2%
Italians	99.9 /100 \| #21	Exceptional 93.2%
Estonians	99.9 /100 \| #22	Exceptional 93.2%
Scandinavians	99.9 /100 \| #23	Exceptional 93.2%
Thais	99.9 /100 \| #24	Exceptional 93.2%
Czechs	99.9 /100 \| #25	Exceptional 93.2%
Russians	99.9 /100 \| #26	Exceptional 93.2%
Cypriots	99.9 /100 \| #27	Exceptional 93.1%
Immigrants \| Northern Europe	99.9 /100 \| #28	Exceptional 93.1%
Iranians	99.9 /100 \| #29	Exceptional 93.1%
Immigrants \| Lithuania	99.9 /100 \| #30	Exceptional 93.1%
Immigrants \| Ireland	99.9 /100 \| #31	Exceptional 93.1%
Europeans	99.9 /100 \| #32	Exceptional 93.1%
Immigrants \| Scotland	99.9 /100 \| #33	Exceptional 93.0%

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

In terms of 12th grade, no diploma, the demographic groups most similar to Immigrants from Ghana are Immigrants from Senegal (89.7%, a difference of 0.010%), Jamaican (89.7%, a difference of 0.010%), Immigrants from Peru (89.7%, a difference of 0.020%), African (89.6%, a difference of 0.050%), and Immigrants from Western Africa (89.6%, a difference of 0.080%).

Demographics	Rating \| Rank	12th Grade, No Diploma
Senegalese	1.1 /100 \| #249	Tragic 89.9%
Immigrants \| Eritrea	1.0 /100 \| #250	Tragic 89.9%
Spanish Americans	0.9 /100 \| #251	Tragic 89.9%
Bahamians	0.9 /100 \| #252	Tragic 89.9%
Choctaw	0.7 /100 \| #253	Tragic 89.8%
Immigrants \| Peru	0.5 /100 \| #254	Tragic 89.7%
Immigrants \| Senegal	0.5 /100 \| #255	Tragic 89.7%
Immigrants \| Ghana	0.5 /100 \| #256	Tragic 89.7%
Jamaicans	0.5 /100 \| #257	Tragic 89.7%
Africans	0.4 /100 \| #258	Tragic 89.6%
Immigrants \| Western Africa	0.4 /100 \| #259	Tragic 89.6%
Immigrants \| South Eastern Asia	0.4 /100 \| #260	Tragic 89.6%
Cheyenne	0.4 /100 \| #261	Tragic 89.6%
Sioux	0.4 /100 \| #262	Tragic 89.6%
Immigrants \| Jamaica	0.2 /100 \| #263	Tragic 89.5%