Barbadian vs Immigrants from Afghanistan 9th Grade

The statistical analysis conducted on geographies consisting of 141,304,456 people shows a mild positive correlation between the proportion of Barbadians and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.308 and weighted average of 93.5%. Similarly, the statistical analysis conducted on geographies consisting of 147,629,924 people shows a poor positive correlation between the proportion of Immigrants from Afghanistan and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.155 and weighted average of 94.0%, a difference of 0.49%.

9th Grade Correlation Summary

Measurement	Barbadian	Immigrants from Afghanistan
Minimum	85.9%	86.9%
Maximum	100.0%	100.0%
Range	14.1%	13.1%
Mean	94.7%	94.2%
Median	94.7%	94.5%
Interquartile 25% (IQ1)	93.2%	92.7%
Interquartile 75% (IQ3)	96.7%	95.7%
Interquartile Range (IQR)	3.5%	3.1%
Standard Deviation (Sample)	3.0%	2.7%
Standard Deviation (Population)	3.0%	2.6%

Similar Demographics by 9th Grade

Demographics Similar to Barbadians by 9th Grade

In terms of 9th grade, the demographic groups most similar to Barbadians are Malaysian (93.5%, a difference of 0.020%), Immigrants from Trinidad and Tobago (93.6%, a difference of 0.070%), Bangladeshi (93.4%, a difference of 0.070%), Taiwanese (93.6%, a difference of 0.11%), and Immigrants from Peru (93.4%, a difference of 0.11%).

Demographics	Rating \| Rank	9th Grade
West Indians	0.2 /100 \| #276	Tragic 93.7%
Immigrants \| Philippines	0.1 /100 \| #277	Tragic 93.7%
Immigrants \| Eritrea	0.1 /100 \| #278	Tragic 93.7%
Trinidadians and Tobagonians	0.1 /100 \| #279	Tragic 93.7%
Taiwanese	0.1 /100 \| #280	Tragic 93.6%
Immigrants \| Trinidad and Tobago	0.1 /100 \| #281	Tragic 93.6%
Malaysians	0.0 /100 \| #282	Tragic 93.5%
Barbadians	0.0 /100 \| #283	Tragic 93.5%
Bangladeshis	0.0 /100 \| #284	Tragic 93.4%
Immigrants \| Peru	0.0 /100 \| #285	Tragic 93.4%
Immigrants \| Barbados	0.0 /100 \| #286	Tragic 93.4%
Immigrants \| St. Vincent and the Grenadines	0.0 /100 \| #287	Tragic 93.4%
Immigrants \| South Eastern Asia	0.0 /100 \| #288	Tragic 93.3%
Immigrants \| West Indies	0.0 /100 \| #289	Tragic 93.3%
Pennsylvania Germans	0.0 /100 \| #290	Tragic 93.3%

Demographics Similar to Immigrants from Afghanistan by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Afghanistan are Immigrants from Nigeria (94.0%, a difference of 0.010%), Immigrants from Costa Rica (94.0%, a difference of 0.020%), Immigrants from Thailand (93.9%, a difference of 0.020%), Ghanaian (93.9%, a difference of 0.020%), and Pima (93.9%, a difference of 0.040%).

Demographics	Rating \| Rank	9th Grade
Uruguayans	1.3 /100 \| #249	Tragic 94.1%
Immigrants \| Hong Kong	1.3 /100 \| #250	Tragic 94.1%
Jamaicans	1.0 /100 \| #251	Tragic 94.1%
Immigrants \| Senegal	0.9 /100 \| #252	Tragic 94.1%
Colombians	0.8 /100 \| #253	Tragic 94.0%
U.S. Virgin Islanders	0.7 /100 \| #254	Tragic 94.0%
Immigrants \| Nigeria	0.6 /100 \| #255	Tragic 94.0%
Immigrants \| Afghanistan	0.5 /100 \| #256	Tragic 94.0%
Immigrants \| Costa Rica	0.5 /100 \| #257	Tragic 94.0%
Immigrants \| Thailand	0.5 /100 \| #258	Tragic 93.9%
Ghanaians	0.5 /100 \| #259	Tragic 93.9%
Pima	0.4 /100 \| #260	Tragic 93.9%
South Americans	0.4 /100 \| #261	Tragic 93.9%
Immigrants \| Jamaica	0.4 /100 \| #262	Tragic 93.9%
Immigrants \| Uzbekistan	0.4 /100 \| #263	Tragic 93.9%