Spanish American vs Immigrants from Nigeria 4th Grade

The statistical analysis conducted on geographies consisting of 103,168,542 people shows a weak positive correlation between the proportion of Spanish Americans and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.209 and weighted average of 97.5%. Similarly, the statistical analysis conducted on geographies consisting of 283,430,369 people shows a moderate positive correlation between the proportion of Immigrants from Nigeria and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.424 and weighted average of 97.0%, a difference of 0.52%.

4th Grade Correlation Summary

Measurement	Spanish American	Immigrants from Nigeria
Minimum	85.9%	92.9%
Maximum	100.0%	100.0%
Range	14.1%	7.1%
Mean	98.6%	97.3%
Median	99.3%	97.2%
Interquartile 25% (IQ1)	97.9%	96.4%
Interquartile 75% (IQ3)	100.0%	99.3%
Interquartile Range (IQR)	2.1%	2.9%
Standard Deviation (Sample)	2.5%	2.0%
Standard Deviation (Population)	2.5%	2.0%

Similar Demographics by 4th Grade

Demographics Similar to Spanish Americans by 4th Grade

In terms of 4th grade, the demographic groups most similar to Spanish Americans are Argentinean (97.5%, a difference of 0.0%), Immigrants from Venezuela (97.5%, a difference of 0.010%), Immigrants from Taiwan (97.5%, a difference of 0.010%), Pakistani (97.5%, a difference of 0.010%), and Immigrants from Kenya (97.5%, a difference of 0.010%).

Demographics	Rating \| Rank	4th Grade
Immigrants \| Micronesia	49.6 /100 \| #175	Average 97.5%
Arabs	48.7 /100 \| #176	Average 97.5%
Immigrants \| Brazil	46.1 /100 \| #177	Average 97.5%
Comanche	45.3 /100 \| #178	Average 97.5%
Immigrants \| Kazakhstan	43.6 /100 \| #179	Average 97.5%
Immigrants \| Venezuela	42.7 /100 \| #180	Average 97.5%
Immigrants \| Taiwan	41.5 /100 \| #181	Average 97.5%
Spanish Americans	39.3 /100 \| #182	Fair 97.5%
Argentineans	39.0 /100 \| #183	Fair 97.5%
Pakistanis	36.2 /100 \| #184	Fair 97.5%
Immigrants \| Kenya	35.8 /100 \| #185	Fair 97.5%
Dutch West Indians	35.8 /100 \| #186	Fair 97.5%
Mongolians	34.7 /100 \| #187	Fair 97.5%
Immigrants \| Argentina	34.6 /100 \| #188	Fair 97.5%
Panamanians	31.9 /100 \| #189	Fair 97.4%

Demographics Similar to Immigrants from Nigeria by 4th Grade

In terms of 4th grade, the demographic groups most similar to Immigrants from Nigeria are Immigrants from China (97.0%, a difference of 0.0%), Taiwanese (97.0%, a difference of 0.010%), Armenian (97.0%, a difference of 0.010%), Ghanaian (97.0%, a difference of 0.010%), and Immigrants from Jamaica (97.0%, a difference of 0.020%).

Demographics	Rating \| Rank	4th Grade
Immigrants \| Sierra Leone	0.4 /100 \| #260	Tragic 97.0%
Immigrants \| South America	0.4 /100 \| #261	Tragic 97.0%
West Indians	0.4 /100 \| #262	Tragic 97.0%
Immigrants \| Jamaica	0.3 /100 \| #263	Tragic 97.0%
Taiwanese	0.3 /100 \| #264	Tragic 97.0%
Armenians	0.3 /100 \| #265	Tragic 97.0%
Immigrants \| China	0.3 /100 \| #266	Tragic 97.0%
Immigrants \| Nigeria	0.3 /100 \| #267	Tragic 97.0%
Ghanaians	0.2 /100 \| #268	Tragic 97.0%
Immigrants \| Uzbekistan	0.2 /100 \| #269	Tragic 96.9%
Cubans	0.2 /100 \| #270	Tragic 96.9%
Immigrants \| Peru	0.1 /100 \| #271	Tragic 96.9%
Fijians	0.1 /100 \| #272	Tragic 96.9%
Immigrants \| Cameroon	0.1 /100 \| #273	Tragic 96.9%
Trinidadians and Tobagonians	0.1 /100 \| #274	Tragic 96.9%