English vs Immigrants from Guyana 6th Grade

The statistical analysis conducted on geographies consisting of 579,981,272 people shows a moderate positive correlation between the proportion of English and percentage of population with at least 6th grade education in the United States with a correlation coefficient (R) of 0.446 and weighted average of 98.1%. Similarly, 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 6th grade education in the United States with a correlation coefficient (R) of -0.452 and weighted average of 95.5%, a difference of 2.8%.

6th Grade Correlation Summary

Measurement	English	Immigrants from Guyana
Minimum	92.3%	87.4%
Maximum	100.0%	100.0%
Range	7.7%	12.6%
Mean	98.7%	96.2%
Median	99.0%	96.4%
Interquartile 25% (IQ1)	98.5%	95.0%
Interquartile 75% (IQ3)	99.8%	97.3%
Interquartile Range (IQR)	1.3%	2.3%
Standard Deviation (Sample)	1.5%	2.1%
Standard Deviation (Population)	1.5%	2.1%

Similar Demographics by 6th Grade

Demographics Similar to English by 6th Grade

In terms of 6th grade, the demographic groups most similar to English are Swedish (98.2%, a difference of 0.010%), Alaskan Athabascan (98.1%, a difference of 0.010%), Tlingit-Haida (98.1%, a difference of 0.020%), Carpatho Rusyn (98.1%, a difference of 0.030%), and Slovene (98.2%, a difference of 0.040%).

Demographics	Rating \| Rank	6th Grade
Dutch	100.0 /100 \| #4	Exceptional 98.4%
Tsimshian	100.0 /100 \| #5	Exceptional 98.3%
Norwegians	100.0 /100 \| #6	Exceptional 98.3%
Germans	100.0 /100 \| #7	Exceptional 98.2%
Slovaks	100.0 /100 \| #8	Exceptional 98.2%
Slovenes	100.0 /100 \| #9	Exceptional 98.2%
Swedes	100.0 /100 \| #10	Exceptional 98.2%
English	100.0 /100 \| #11	Exceptional 98.1%
Alaskan Athabascans	100.0 /100 \| #12	Exceptional 98.1%
Tlingit-Haida	100.0 /100 \| #13	Exceptional 98.1%
Carpatho Rusyns	100.0 /100 \| #14	Exceptional 98.1%
Inupiat	100.0 /100 \| #15	Exceptional 98.1%
Scottish	100.0 /100 \| #16	Exceptional 98.1%
Poles	100.0 /100 \| #17	Exceptional 98.1%
Pennsylvania Germans	100.0 /100 \| #18	Exceptional 98.1%

Demographics Similar to Immigrants from Guyana by 6th Grade

In terms of 6th grade, the demographic groups most similar to Immigrants from Guyana are Immigrants from Portugal (95.5%, a difference of 0.010%), Ecuadorian (95.5%, a difference of 0.030%), Puerto Rican (95.5%, a difference of 0.040%), Immigrants from Caribbean (95.6%, a difference of 0.090%), and Nicaraguan (95.4%, a difference of 0.090%).

Demographics	Rating \| Rank	6th Grade
Immigrants \| Cuba	0.0 /100 \| #305	Tragic 95.6%
Immigrants \| Haiti	0.0 /100 \| #306	Tragic 95.6%
Guyanese	0.0 /100 \| #307	Tragic 95.6%
Immigrants \| Caribbean	0.0 /100 \| #308	Tragic 95.6%
Puerto Ricans	0.0 /100 \| #309	Tragic 95.5%
Ecuadorians	0.0 /100 \| #310	Tragic 95.5%
Immigrants \| Portugal	0.0 /100 \| #311	Tragic 95.5%
Immigrants \| Guyana	0.0 /100 \| #312	Tragic 95.5%
Nicaraguans	0.0 /100 \| #313	Tragic 95.4%
Immigrants \| Vietnam	0.0 /100 \| #314	Tragic 95.4%
Immigrants \| Bangladesh	0.0 /100 \| #315	Tragic 95.4%
Japanese	0.0 /100 \| #316	Tragic 95.4%
Vietnamese	0.0 /100 \| #317	Tragic 95.3%
Belizeans	0.0 /100 \| #318	Tragic 95.3%
Immigrants \| Belize	0.0 /100 \| #319	Tragic 95.3%