Marshallese vs Immigrants from Ghana 7th Grade

The statistical analysis conducted on geographies consisting of 14,761,315 people shows a weak negative correlation between the proportion of Marshallese and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of -0.205 and weighted average of 96.0%. Similarly, the statistical analysis conducted on geographies consisting of 199,952,023 people shows a mild positive correlation between the proportion of Immigrants from Ghana and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.334 and weighted average of 95.2%, a difference of 0.88%.

7th Grade Correlation Summary

Measurement	Marshallese	Immigrants from Ghana
Minimum	94.9%	88.2%
Maximum	100.0%	100.0%
Range	5.1%	11.8%
Mean	97.4%	95.8%
Median	97.6%	95.9%
Interquartile 25% (IQ1)	95.9%	94.6%
Interquartile 75% (IQ3)	98.9%	97.5%
Interquartile Range (IQR)	3.0%	2.8%
Standard Deviation (Sample)	1.7%	2.7%
Standard Deviation (Population)	1.6%	2.7%

Similar Demographics by 7th Grade

Demographics Similar to Marshallese by 7th Grade

In terms of 7th grade, the demographic groups most similar to Marshallese are Immigrants from Korea (96.0%, a difference of 0.0%), Immigrants from Iran (96.0%, a difference of 0.0%), Immigrants from Albania (96.0%, a difference of 0.010%), Mongolian (96.0%, a difference of 0.010%), and Black/African American (96.0%, a difference of 0.010%).

Demographics	Rating \| Rank	7th Grade
Egyptians	54.2 /100 \| #171	Average 96.1%
Venezuelans	51.4 /100 \| #172	Average 96.0%
Immigrants \| Albania	50.4 /100 \| #173	Average 96.0%
Mongolians	50.0 /100 \| #174	Average 96.0%
Blacks/African Americans	49.5 /100 \| #175	Average 96.0%
Chileans	49.3 /100 \| #176	Average 96.0%
Immigrants \| Korea	49.2 /100 \| #177	Average 96.0%
Marshallese	48.4 /100 \| #178	Average 96.0%
Immigrants \| Iran	47.8 /100 \| #179	Average 96.0%
Immigrants \| Brazil	46.8 /100 \| #180	Average 96.0%
Pakistanis	44.5 /100 \| #181	Average 96.0%
Iraqis	41.2 /100 \| #182	Average 96.0%
Immigrants \| Spain	38.8 /100 \| #183	Fair 96.0%
Sierra Leoneans	37.5 /100 \| #184	Fair 96.0%
Brazilians	37.3 /100 \| #185	Fair 96.0%

Demographics Similar to Immigrants from Ghana by 7th Grade

In terms of 7th grade, the demographic groups most similar to Immigrants from Ghana are Immigrants from Uruguay (95.2%, a difference of 0.0%), Yuman (95.2%, a difference of 0.010%), Immigrants from Hong Kong (95.2%, a difference of 0.020%), Immigrants from Nigeria (95.2%, a difference of 0.040%), and Trinidadian and Tobagonian (95.2%, a difference of 0.040%).

Demographics	Rating \| Rank	7th Grade
Immigrants \| Costa Rica	0.6 /100 \| #259	Tragic 95.3%
Afghans	0.5 /100 \| #260	Tragic 95.3%
South Americans	0.5 /100 \| #261	Tragic 95.2%
Immigrants \| Somalia	0.5 /100 \| #262	Tragic 95.2%
West Indians	0.5 /100 \| #263	Tragic 95.2%
Immigrants \| Nigeria	0.4 /100 \| #264	Tragic 95.2%
Immigrants \| Uruguay	0.3 /100 \| #265	Tragic 95.2%
Immigrants \| Ghana	0.3 /100 \| #266	Tragic 95.2%
Yuman	0.3 /100 \| #267	Tragic 95.2%
Immigrants \| Hong Kong	0.3 /100 \| #268	Tragic 95.2%
Trinidadians and Tobagonians	0.3 /100 \| #269	Tragic 95.2%
Houma	0.2 /100 \| #270	Tragic 95.1%
Immigrants \| South America	0.2 /100 \| #271	Tragic 95.1%
Peruvians	0.2 /100 \| #272	Tragic 95.1%
Immigrants \| Uzbekistan	0.2 /100 \| #273	Tragic 95.1%