Immigrants from Sierra Leone vs Peruvian 12th Grade, No Diploma

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 12th grade (no diploma) education in the United States with a correlation coefficient (R) of 0.203 and weighted average of 90.7%. Similarly, the statistical analysis conducted on geographies consisting of 363,251,075 people shows a weak negative correlation between the proportion of Peruvians and percentage of population with at least 12th grade (no diploma) education in the United States with a correlation coefficient (R) of -0.256 and weighted average of 90.2%, a difference of 0.58%.

12th Grade, No Diploma Correlation Summary

Measurement	Immigrants from Sierra Leone	Peruvian
Minimum	82.0%	68.2%
Maximum	100.0%	100.0%
Range	18.0%	31.8%
Mean	91.6%	90.3%
Median	91.2%	90.9%
Interquartile 25% (IQ1)	89.3%	88.7%
Interquartile 75% (IQ3)	94.1%	92.5%
Interquartile Range (IQR)	4.8%	3.8%
Standard Deviation (Sample)	3.6%	5.5%
Standard Deviation (Population)	3.6%	5.5%

Similar Demographics by 12th Grade, No Diploma

Demographics Similar to Immigrants from Sierra Leone by 12th Grade, No Diploma

In terms of 12th grade, no diploma, the demographic groups most similar to Immigrants from Sierra Leone are French American Indian (90.7%, a difference of 0.010%), Tongan (90.7%, a difference of 0.030%), Marshallese (90.7%, a difference of 0.070%), Immigrants from Bolivia (90.6%, a difference of 0.070%), and Armenian (90.6%, a difference of 0.090%).

Demographics	Rating \| Rank	12th Grade, No Diploma
Samoans	20.4 /100 \| #198	Fair 90.8%
Immigrants \| Southern Europe	19.9 /100 \| #199	Poor 90.8%
Liberians	19.8 /100 \| #200	Poor 90.8%
Hawaiians	19.7 /100 \| #201	Poor 90.8%
Marshallese	18.2 /100 \| #202	Poor 90.7%
Tongans	16.1 /100 \| #203	Poor 90.7%
French American Indians	15.5 /100 \| #204	Poor 90.7%
Immigrants \| Sierra Leone	14.9 /100 \| #205	Poor 90.7%
Immigrants \| Bolivia	12.3 /100 \| #206	Poor 90.6%
Armenians	11.6 /100 \| #207	Poor 90.6%
Immigrants \| Micronesia	11.0 /100 \| #208	Poor 90.6%
Immigrants \| Afghanistan	11.0 /100 \| #209	Poor 90.6%
South American Indians	10.9 /100 \| #210	Poor 90.6%
Portuguese	10.6 /100 \| #211	Poor 90.6%
Somalis	10.2 /100 \| #212	Poor 90.6%

Demographics Similar to Peruvians by 12th Grade, No Diploma

In terms of 12th grade, no diploma, the demographic groups most similar to Peruvians are Immigrants from Philippines (90.2%, a difference of 0.010%), Blackfeet (90.1%, a difference of 0.030%), Immigrants from Thailand (90.1%, a difference of 0.050%), Immigrants from South America (90.1%, a difference of 0.050%), and Colville (90.1%, a difference of 0.050%).

Demographics	Rating \| Rank	12th Grade, No Diploma
Immigrants \| Panama	4.8 /100 \| #224	Tragic 90.3%
Chickasaw	4.8 /100 \| #225	Tragic 90.3%
Immigrants \| Zaire	4.6 /100 \| #226	Tragic 90.3%
Nigerians	4.5 /100 \| #227	Tragic 90.3%
Creek	3.9 /100 \| #228	Tragic 90.3%
Immigrants \| Bahamas	3.6 /100 \| #229	Tragic 90.2%
Immigrants \| Philippines	2.8 /100 \| #230	Tragic 90.2%
Peruvians	2.7 /100 \| #231	Tragic 90.2%
Blackfeet	2.4 /100 \| #232	Tragic 90.1%
Immigrants \| Thailand	2.3 /100 \| #233	Tragic 90.1%
Immigrants \| South America	2.3 /100 \| #234	Tragic 90.1%
Colville	2.3 /100 \| #235	Tragic 90.1%
Immigrants \| Uzbekistan	2.2 /100 \| #236	Tragic 90.1%
Immigrants \| Colombia	2.1 /100 \| #237	Tragic 90.1%
Inupiat	2.0 /100 \| #238	Tragic 90.1%