Chickasaw vs Immigrants from Afghanistan 9th Grade

The statistical analysis conducted on geographies consisting of 147,726,505 people shows a substantial positive correlation between the proportion of Chickasaw and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.509 and weighted average of 95.5%. 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 1.6%.

9th Grade Correlation Summary

Measurement	Chickasaw	Immigrants from Afghanistan
Minimum	92.4%	86.9%
Maximum	100.0%	100.0%
Range	7.6%	13.1%
Mean	96.6%	94.2%
Median	96.6%	94.5%
Interquartile 25% (IQ1)	95.5%	92.7%
Interquartile 75% (IQ3)	98.1%	95.7%
Interquartile Range (IQR)	2.6%	3.1%
Standard Deviation (Sample)	1.9%	2.7%
Standard Deviation (Population)	1.9%	2.6%

Similar Demographics by 9th Grade

Demographics Similar to Chickasaw by 9th Grade

In terms of 9th grade, the demographic groups most similar to Chickasaw are Immigrants from Zimbabwe (95.5%, a difference of 0.0%), Osage (95.5%, a difference of 0.0%), Immigrants from Bulgaria (95.5%, a difference of 0.0%), Immigrants from Norway (95.5%, a difference of 0.020%), and Immigrants from France (95.5%, a difference of 0.030%).

Demographics	Rating \| Rank	9th Grade
Immigrants \| Moldova	97.9 /100 \| #101	Exceptional 95.5%
Immigrants \| Switzerland	97.7 /100 \| #102	Exceptional 95.5%
Potawatomi	97.7 /100 \| #103	Exceptional 95.5%
Syrians	97.4 /100 \| #104	Exceptional 95.5%
Immigrants \| France	97.4 /100 \| #105	Exceptional 95.5%
Immigrants \| Norway	97.1 /100 \| #106	Exceptional 95.5%
Immigrants \| Zimbabwe	96.9 /100 \| #107	Exceptional 95.5%
Chickasaw	96.8 /100 \| #108	Exceptional 95.5%
Osage	96.8 /100 \| #109	Exceptional 95.5%
Immigrants \| Bulgaria	96.7 /100 \| #110	Exceptional 95.5%
Cherokee	96.3 /100 \| #111	Exceptional 95.4%
Immigrants \| Croatia	96.2 /100 \| #112	Exceptional 95.4%
Iroquois	96.2 /100 \| #113	Exceptional 95.4%
German Russians	96.1 /100 \| #114	Exceptional 95.4%
Burmese	96.0 /100 \| #115	Exceptional 95.4%

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%