Immigrants from Guyana vs Romanian 4th Grade

The statistical analysis conducted on geographies consisting of 183,673,461 people shows a moderate negative correlation between the proportion of Immigrants from Guyana and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of -0.438 and weighted average of 96.3%. Similarly, the statistical analysis conducted on geographies consisting of 377,904,438 people shows a weak positive correlation between the proportion of Romanians and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.298 and weighted average of 97.9%, a difference of 1.7%.

4th Grade Correlation Summary

Measurement	Immigrants from Guyana	Romanian
Minimum	90.2%	94.7%
Maximum	100.0%	100.0%
Range	9.8%	5.3%
Mean	96.8%	99.0%
Median	97.0%	99.4%
Interquartile 25% (IQ1)	96.0%	98.4%
Interquartile 75% (IQ3)	97.7%	100.0%
Interquartile Range (IQR)	1.7%	1.6%
Standard Deviation (Sample)	1.7%	1.2%
Standard Deviation (Population)	1.7%	1.1%

Similar Demographics by 4th Grade

Demographics Similar to Immigrants from Guyana by 4th Grade

In terms of 4th grade, the demographic groups most similar to Immigrants from Guyana are Immigrants from Laos (96.3%, a difference of 0.0%), Immigrants from Haiti (96.3%, a difference of 0.010%), Immigrants from Burma/Myanmar (96.3%, a difference of 0.020%), Sri Lankan (96.4%, a difference of 0.040%), and Immigrants from Caribbean (96.4%, a difference of 0.050%).

Demographics	Rating \| Rank	4th Grade
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%
Immigrants \| Haiti	0.0 /100 \| #307	Tragic 96.3%
Immigrants \| Laos	0.0 /100 \| #308	Tragic 96.3%
Immigrants \| Guyana	0.0 /100 \| #309	Tragic 96.3%
Immigrants \| Burma/Myanmar	0.0 /100 \| #310	Tragic 96.3%
Immigrants \| Bangladesh	0.0 /100 \| #311	Tragic 96.2%
Cape Verdeans	0.0 /100 \| #312	Tragic 96.2%
Indonesians	0.0 /100 \| #313	Tragic 96.2%
Vietnamese	0.0 /100 \| #314	Tragic 96.2%
Nicaraguans	0.0 /100 \| #315	Tragic 96.2%
Immigrants \| Ecuador	0.0 /100 \| #316	Tragic 96.2%

Demographics Similar to Romanians by 4th Grade

In terms of 4th grade, the demographic groups most similar to Romanians are Immigrants from Germany (97.9%, a difference of 0.0%), Cheyenne (97.9%, a difference of 0.0%), South African (97.9%, a difference of 0.010%), Turkish (97.9%, a difference of 0.010%), and Delaware (97.9%, a difference of 0.020%).

Demographics	Rating \| Rank	4th Grade
Delaware	98.8 /100 \| #89	Exceptional 97.9%
Immigrants \| Denmark	98.7 /100 \| #90	Exceptional 97.9%
Immigrants \| Sweden	98.7 /100 \| #91	Exceptional 97.9%
Immigrants \| Western Europe	98.7 /100 \| #92	Exceptional 97.9%
Immigrants \| Ireland	98.7 /100 \| #93	Exceptional 97.9%
Shoshone	98.7 /100 \| #94	Exceptional 97.9%
Immigrants \| Germany	98.5 /100 \| #95	Exceptional 97.9%
Romanians	98.4 /100 \| #96	Exceptional 97.9%
Cheyenne	98.4 /100 \| #97	Exceptional 97.9%
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%