Immigrants from Congo vs Vietnamese 7th Grade

The statistical analysis conducted on geographies consisting of 92,124,753 people shows a poor negative correlation between the proportion of Immigrants from Congo and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of -0.154 and weighted average of 95.3%. Similarly, the statistical analysis conducted on geographies consisting of 170,728,240 people shows a mild negative correlation between the proportion of Vietnamese and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of -0.352 and weighted average of 93.9%, a difference of 1.5%.

7th Grade Correlation Summary

Measurement	Immigrants from Congo	Vietnamese
Minimum	83.8%	84.3%
Maximum	100.0%	100.0%
Range	16.2%	15.7%
Mean	95.1%	94.4%
Median	95.9%	95.0%
Interquartile 25% (IQ1)	94.2%	92.5%
Interquartile 75% (IQ3)	97.0%	96.6%
Interquartile Range (IQR)	2.9%	4.1%
Standard Deviation (Sample)	3.4%	3.6%
Standard Deviation (Population)	3.4%	3.6%

Similar Demographics by 7th Grade

Demographics Similar to Immigrants from Congo by 7th Grade

In terms of 7th grade, the demographic groups most similar to Immigrants from Congo are Immigrants from China (95.3%, a difference of 0.0%), Ghanaian (95.3%, a difference of 0.0%), Korean (95.3%, a difference of 0.010%), Colombian (95.3%, a difference of 0.020%), and Somali (95.3%, a difference of 0.030%).

Demographics	Rating \| Rank	7th Grade
Immigrants \| Cameroon	0.9 /100 \| #250	Tragic 95.4%
Immigrants \| Jamaica	0.9 /100 \| #251	Tragic 95.4%
Immigrants \| Ethiopia	0.9 /100 \| #252	Tragic 95.3%
Somalis	0.9 /100 \| #253	Tragic 95.3%
Colombians	0.8 /100 \| #254	Tragic 95.3%
Koreans	0.8 /100 \| #255	Tragic 95.3%
Immigrants \| China	0.7 /100 \| #256	Tragic 95.3%
Immigrants \| Congo	0.7 /100 \| #257	Tragic 95.3%
Ghanaians	0.7 /100 \| #258	Tragic 95.3%
Immigrants \| Costa Rica	0.6 /100 \| #259	Tragic 95.3%
Afghans	0.5 /100 \| #260	Tragic 95.3%
South Americans	0.5 /100 \| #261	Tragic 95.2%
Immigrants \| Somalia	0.5 /100 \| #262	Tragic 95.2%
West Indians	0.5 /100 \| #263	Tragic 95.2%
Immigrants \| Nigeria	0.4 /100 \| #264	Tragic 95.2%

Demographics Similar to Vietnamese by 7th Grade

In terms of 7th grade, the demographic groups most similar to Vietnamese are Immigrants from Vietnam (93.9%, a difference of 0.030%), Japanese (94.0%, a difference of 0.050%), Immigrants from Bangladesh (94.0%, a difference of 0.080%), Immigrants (94.0%, a difference of 0.090%), and Immigrants from Cuba (93.8%, a difference of 0.11%).

Demographics	Rating \| Rank	7th Grade
Cape Verdeans	0.0 /100 \| #308	Tragic 94.1%
Ecuadorians	0.0 /100 \| #309	Tragic 94.0%
Immigrants \| Caribbean	0.0 /100 \| #310	Tragic 94.0%
Puerto Ricans	0.0 /100 \| #311	Tragic 94.0%
Immigrants \| Immigrants	0.0 /100 \| #312	Tragic 94.0%
Immigrants \| Bangladesh	0.0 /100 \| #313	Tragic 94.0%
Japanese	0.0 /100 \| #314	Tragic 94.0%
Vietnamese	0.0 /100 \| #315	Tragic 93.9%
Immigrants \| Vietnam	0.0 /100 \| #316	Tragic 93.9%
Immigrants \| Cuba	0.0 /100 \| #317	Tragic 93.8%
Immigrants \| Ecuador	0.0 /100 \| #318	Tragic 93.7%
Immigrants \| Cambodia	0.0 /100 \| #319	Tragic 93.7%
Immigrants \| Fiji	0.0 /100 \| #320	Tragic 93.5%
Belizeans	0.0 /100 \| #321	Tragic 93.5%
Nicaraguans	0.0 /100 \| #322	Tragic 93.5%