Portuguese vs Immigrants from Nigeria 12th Grade, No Diploma

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 12th grade (no diploma) education in the United States with a correlation coefficient (R) of 0.005 and weighted average of 90.6%. Similarly, 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 12th grade (no diploma) education in the United States with a correlation coefficient (R) of 0.466 and weighted average of 89.9%, a difference of 0.69%.

12th Grade, No Diploma Correlation Summary

Measurement	Portuguese	Immigrants from Nigeria
Minimum	71.4%	82.9%
Maximum	100.0%	100.0%
Range	28.6%	17.1%
Mean	90.1%	91.1%
Median	90.8%	90.6%
Interquartile 25% (IQ1)	86.6%	87.6%
Interquartile 75% (IQ3)	93.9%	94.1%
Interquartile Range (IQR)	7.3%	6.5%
Standard Deviation (Sample)	6.5%	4.6%
Standard Deviation (Population)	6.5%	4.5%

Similar Demographics by 12th Grade, No Diploma

Demographics Similar to Portuguese by 12th Grade, No Diploma

In terms of 12th grade, no diploma, the demographic groups most similar to Portuguese are Immigrants from Micronesia (90.6%, a difference of 0.010%), Immigrants from Afghanistan (90.6%, a difference of 0.010%), South American Indian (90.6%, a difference of 0.010%), Somali (90.6%, a difference of 0.010%), and Armenian (90.6%, a difference of 0.030%).

Demographics	Rating \| Rank	12th Grade, No Diploma
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%
Costa Ricans	9.4 /100 \| #213	Tragic 90.5%
Immigrants \| Africa	8.5 /100 \| #214	Tragic 90.5%
Arapaho	7.7 /100 \| #215	Tragic 90.5%
Shoshone	7.5 /100 \| #216	Tragic 90.5%
Cherokee	7.4 /100 \| #217	Tragic 90.5%
Immigrants \| Cameroon	7.4 /100 \| #218	Tragic 90.5%

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

In terms of 12th grade, no diploma, the demographic groups most similar to Immigrants from Nigeria are Ghanaian (90.0%, a difference of 0.010%), Immigrants from Uruguay (90.0%, a difference of 0.020%), Comanche (89.9%, a difference of 0.050%), Crow (90.0%, a difference of 0.060%), and Taiwanese (90.0%, a difference of 0.060%).

Demographics	Rating \| Rank	12th Grade, No Diploma
Kiowa	1.7 /100 \| #240	Tragic 90.0%
Immigrants \| Middle Africa	1.7 /100 \| #241	Tragic 90.0%
Immigrants \| Costa Rica	1.6 /100 \| #242	Tragic 90.0%
Crow	1.5 /100 \| #243	Tragic 90.0%
Taiwanese	1.5 /100 \| #244	Tragic 90.0%
Immigrants \| Uruguay	1.4 /100 \| #245	Tragic 90.0%
Ghanaians	1.3 /100 \| #246	Tragic 90.0%
Immigrants \| Nigeria	1.3 /100 \| #247	Tragic 89.9%
Comanche	1.1 /100 \| #248	Tragic 89.9%
Senegalese	1.1 /100 \| #249	Tragic 89.9%
Immigrants \| Eritrea	1.0 /100 \| #250	Tragic 89.9%
Spanish Americans	0.9 /100 \| #251	Tragic 89.9%
Bahamians	0.9 /100 \| #252	Tragic 89.9%
Choctaw	0.7 /100 \| #253	Tragic 89.8%
Immigrants \| Peru	0.5 /100 \| #254	Tragic 89.7%