Japanese vs Immigrants from Sierra Leone 6th Grade

The statistical analysis conducted on geographies consisting of 249,183,224 people shows a significant negative correlation between the proportion of Japanese and percentage of population with at least 6th grade education in the United States with a correlation coefficient (R) of -0.657 and weighted average of 95.4%. Similarly, the statistical analysis conducted on geographies consisting of 101,634,956 people shows a weak positive correlation between the proportion of Immigrants from Sierra Leone and percentage of population with at least 6th grade education in the United States with a correlation coefficient (R) of 0.223 and weighted average of 96.4%, a difference of 1.1%.

6th Grade Correlation Summary

Measurement	Japanese	Immigrants from Sierra Leone
Minimum	44.4%	91.7%
Maximum	100.0%	100.0%
Range	55.6%	8.3%
Mean	91.7%	96.8%
Median	94.0%	96.9%
Interquartile 25% (IQ1)	89.3%	96.1%
Interquartile 75% (IQ3)	96.2%	98.1%
Interquartile Range (IQR)	6.9%	2.0%
Standard Deviation (Sample)	9.6%	1.9%
Standard Deviation (Population)	9.5%	1.9%

Similar Demographics by 6th Grade

Demographics Similar to Japanese by 6th Grade

In terms of 6th grade, the demographic groups most similar to Japanese are Immigrants from Bangladesh (95.4%, a difference of 0.010%), Immigrants from Vietnam (95.4%, a difference of 0.020%), Nicaraguan (95.4%, a difference of 0.030%), Vietnamese (95.3%, a difference of 0.030%), and Belizean (95.3%, a difference of 0.060%).

Demographics	Rating \| Rank	6th Grade
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%
Immigrants \| Ecuador	0.0 /100 \| #320	Tragic 95.3%
Immigrants \| Fiji	0.0 /100 \| #321	Tragic 95.2%
Immigrants \| Cambodia	0.0 /100 \| #322	Tragic 95.2%
Central American Indians	0.0 /100 \| #323	Tragic 95.1%

Demographics Similar to Immigrants from Sierra Leone by 6th Grade

In terms of 6th grade, the demographic groups most similar to Immigrants from Sierra Leone are Immigrants from China (96.4%, a difference of 0.010%), South American (96.4%, a difference of 0.010%), Peruvian (96.4%, a difference of 0.010%), Taiwanese (96.5%, a difference of 0.020%), and Immigrants from Congo (96.5%, a difference of 0.040%).

Demographics	Rating \| Rank	6th Grade
Immigrants \| Ethiopia	0.6 /100 \| #254	Tragic 96.5%
Immigrants \| Congo	0.6 /100 \| #255	Tragic 96.5%
U.S. Virgin Islanders	0.5 /100 \| #256	Tragic 96.5%
Taiwanese	0.5 /100 \| #257	Tragic 96.5%
Immigrants \| China	0.4 /100 \| #258	Tragic 96.4%
South Americans	0.4 /100 \| #259	Tragic 96.4%
Peruvians	0.4 /100 \| #260	Tragic 96.4%
Immigrants \| Sierra Leone	0.4 /100 \| #261	Tragic 96.4%
Immigrants \| Nigeria	0.3 /100 \| #262	Tragic 96.4%
Immigrants \| Colombia	0.3 /100 \| #263	Tragic 96.4%
Armenians	0.3 /100 \| #264	Tragic 96.4%
Immigrants \| Jamaica	0.2 /100 \| #265	Tragic 96.4%
Ghanaians	0.2 /100 \| #266	Tragic 96.4%
Afghans	0.2 /100 \| #267	Tragic 96.4%
Immigrants \| Uzbekistan	0.2 /100 \| #268	Tragic 96.3%