Immigrants from Nigeria vs Portuguese High School Diploma

The statistical analysis conducted on geographies consisting of 283,441,873 people shows a moderate positive correlation between the proportion of Immigrants from Nigeria and percentage of population with at least high school diploma education in the United States with a correlation coefficient (R) of 0.428 and weighted average of 87.7%. Similarly, the statistical analysis conducted on geographies consisting of 450,368,110 people shows no correlation between the proportion of Portuguese and percentage of population with at least high school diploma education in the United States with a correlation coefficient (R) of 0.032 and weighted average of 88.5%, a difference of 0.92%.

High School Diploma Correlation Summary

Measurement	Immigrants from Nigeria	Portuguese
Minimum	79.2%	66.5%
Maximum	100.0%	100.0%
Range	20.8%	33.5%
Mean	88.7%	88.3%
Median	88.3%	88.7%
Interquartile 25% (IQ1)	84.7%	84.4%
Interquartile 75% (IQ3)	92.3%	93.0%
Interquartile Range (IQR)	7.7%	8.5%
Standard Deviation (Sample)	5.1%	7.4%
Standard Deviation (Population)	5.0%	7.3%

Similar Demographics by High School Diploma

Demographics Similar to Immigrants from Nigeria by High School Diploma

In terms of high school diploma, the demographic groups most similar to Immigrants from Nigeria are Senegalese (87.7%, a difference of 0.0%), Spanish American (87.7%, a difference of 0.010%), Ghanaian (87.7%, a difference of 0.040%), Immigrants from Eritrea (87.8%, a difference of 0.050%), and Immigrants from Costa Rica (87.8%, a difference of 0.050%).

Demographics	Rating \| Rank	High School Diploma
Immigrants \| Philippines	1.9 /100 \| #243	Tragic 87.8%
Choctaw	1.9 /100 \| #244	Tragic 87.8%
Peruvians	1.9 /100 \| #245	Tragic 87.8%
Immigrants \| Eritrea	1.7 /100 \| #246	Tragic 87.8%
Immigrants \| Costa Rica	1.7 /100 \| #247	Tragic 87.8%
Spanish Americans	1.5 /100 \| #248	Tragic 87.7%
Senegalese	1.5 /100 \| #249	Tragic 87.7%
Immigrants \| Nigeria	1.5 /100 \| #250	Tragic 87.7%
Ghanaians	1.4 /100 \| #251	Tragic 87.7%
Immigrants \| South America	1.2 /100 \| #252	Tragic 87.6%
Immigrants \| Uruguay	1.0 /100 \| #253	Tragic 87.6%
Immigrants \| Colombia	1.0 /100 \| #254	Tragic 87.6%
Immigrants \| Senegal	0.9 /100 \| #255	Tragic 87.6%
Africans	0.7 /100 \| #256	Tragic 87.5%
Bahamians	0.7 /100 \| #257	Tragic 87.5%

Demographics Similar to Portuguese by High School Diploma

In terms of high school diploma, the demographic groups most similar to Portuguese are Cherokee (88.5%, a difference of 0.0%), Samoan (88.5%, a difference of 0.010%), Immigrants from Sierra Leone (88.6%, a difference of 0.040%), Inupiat (88.5%, a difference of 0.040%), and Arapaho (88.6%, a difference of 0.050%).

Demographics	Rating \| Rank	High School Diploma
Koreans	18.1 /100 \| #201	Poor 88.6%
Panamanians	18.0 /100 \| #202	Poor 88.6%
Somalis	17.5 /100 \| #203	Poor 88.6%
Armenians	17.2 /100 \| #204	Poor 88.6%
Immigrants \| Micronesia	16.4 /100 \| #205	Poor 88.6%
Arapaho	16.1 /100 \| #206	Poor 88.6%
Immigrants \| Sierra Leone	15.8 /100 \| #207	Poor 88.6%
Portuguese	14.4 /100 \| #208	Poor 88.5%
Cherokee	14.3 /100 \| #209	Poor 88.5%
Samoans	14.0 /100 \| #210	Poor 88.5%
Inupiat	13.1 /100 \| #211	Poor 88.5%
South American Indians	12.2 /100 \| #212	Poor 88.5%
Immigrants \| Somalia	11.3 /100 \| #213	Poor 88.4%
Immigrants \| Cameroon	10.9 /100 \| #214	Poor 88.4%
Crow	10.9 /100 \| #215	Poor 88.4%