Immigrants from Dominica vs German Russian 4th Grade

The statistical analysis conducted on geographies consisting of 83,794,115 people shows a mild positive correlation between the proportion of Immigrants from Dominica and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.358 and weighted average of 96.5%. Similarly, the statistical analysis conducted on geographies consisting of 96,461,520 people shows a poor positive correlation between the proportion of German Russians and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.192 and weighted average of 97.9%, a difference of 1.4%.

4th Grade Correlation Summary

Measurement	Immigrants from Dominica	German Russian
Minimum	88.0%	94.2%
Maximum	100.0%	100.0%
Range	12.0%	5.8%
Mean	97.1%	98.9%
Median	97.3%	99.3%
Interquartile 25% (IQ1)	96.1%	98.4%
Interquartile 75% (IQ3)	99.0%	100.0%
Interquartile Range (IQR)	2.9%	1.6%
Standard Deviation (Sample)	2.3%	1.4%
Standard Deviation (Population)	2.3%	1.3%

Similar Demographics by 4th Grade

Demographics Similar to Immigrants from Dominica by 4th Grade

In terms of 4th grade, the demographic groups most similar to Immigrants from Dominica are Haitian (96.5%, a difference of 0.010%), Immigrants from South Eastern Asia (96.5%, a difference of 0.010%), Immigrants from Somalia (96.5%, a difference of 0.030%), Immigrants (96.5%, a difference of 0.050%), and Immigrants from Cuba (96.4%, a difference of 0.090%).

Demographics	Rating \| Rank	4th Grade
Malaysians	0.0 /100 \| #292	Tragic 96.7%
Puerto Ricans	0.0 /100 \| #293	Tragic 96.7%
Immigrants \| Eritrea	0.0 /100 \| #294	Tragic 96.7%
Immigrants \| Portugal	0.0 /100 \| #295	Tragic 96.6%
Somalis	0.0 /100 \| #296	Tragic 96.6%
Immigrants \| Somalia	0.0 /100 \| #297	Tragic 96.5%
Haitians	0.0 /100 \| #298	Tragic 96.5%
Immigrants \| Dominica	0.0 /100 \| #299	Tragic 96.5%
Immigrants \| South Eastern Asia	0.0 /100 \| #300	Tragic 96.5%
Immigrants \| Immigrants	0.0 /100 \| #301	Tragic 96.5%
Immigrants \| Cuba	0.0 /100 \| #302	Tragic 96.4%
Guyanese	0.0 /100 \| #303	Tragic 96.4%
Ecuadorians	0.0 /100 \| #304	Tragic 96.4%
Immigrants \| Caribbean	0.0 /100 \| #305	Tragic 96.4%
Sri Lankans	0.0 /100 \| #306	Tragic 96.4%

Demographics Similar to German Russians by 4th Grade

In terms of 4th grade, the demographic groups most similar to German Russians are Nonimmigrants (97.9%, a difference of 0.0%), Immigrants from Czechoslovakia (97.9%, a difference of 0.0%), Puget Sound Salish (97.9%, a difference of 0.010%), Bhutanese (97.9%, a difference of 0.010%), and Immigrants from Singapore (97.9%, a difference of 0.010%).

Demographics	Rating \| Rank	4th Grade
South Africans	98.2 /100 \| #98	Exceptional 97.9%
Turks	98.2 /100 \| #99	Exceptional 97.9%
Yugoslavians	98.1 /100 \| #100	Exceptional 97.9%
Cree	98.1 /100 \| #101	Exceptional 97.9%
Choctaw	97.9 /100 \| #102	Exceptional 97.9%
Puget Sound Salish	97.7 /100 \| #103	Exceptional 97.9%
Immigrants \| Nonimmigrants	97.5 /100 \| #104	Exceptional 97.9%
German Russians	97.5 /100 \| #105	Exceptional 97.9%
Immigrants \| Czechoslovakia	97.5 /100 \| #106	Exceptional 97.9%
Bhutanese	97.4 /100 \| #107	Exceptional 97.9%
Immigrants \| Singapore	97.3 /100 \| #108	Exceptional 97.9%
Immigrants \| Latvia	96.8 /100 \| #109	Exceptional 97.8%
Thais	96.7 /100 \| #110	Exceptional 97.8%
Immigrants \| Switzerland	96.1 /100 \| #111	Exceptional 97.8%
Okinawans	96.0 /100 \| #112	Exceptional 97.8%