Chickasaw vs Immigrants from Middle Africa 3rd Grade

The statistical analysis conducted on geographies consisting of 147,725,311 people shows a mild positive correlation between the proportion of Chickasaw and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.361 and weighted average of 98.2%. Similarly, the statistical analysis conducted on geographies consisting of 202,721,852 people shows a mild positive correlation between the proportion of Immigrants from Middle Africa and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.335 and weighted average of 97.4%, a difference of 0.86%.

3rd Grade Correlation Summary

Measurement	Chickasaw	Immigrants from Middle Africa
Minimum	96.2%	92.1%
Maximum	100.0%	100.0%
Range	3.8%	7.9%
Mean	99.1%	97.3%
Median	99.2%	97.5%
Interquartile 25% (IQ1)	98.5%	96.4%
Interquartile 75% (IQ3)	99.7%	98.1%
Interquartile Range (IQR)	1.3%	1.7%
Standard Deviation (Sample)	0.82%	1.9%
Standard Deviation (Population)	0.81%	1.9%

Similar Demographics by 3rd Grade

Demographics Similar to Chickasaw by 3rd Grade

In terms of 3rd grade, the demographic groups most similar to Chickasaw are Immigrants from Austria (98.2%, a difference of 0.0%), Immigrants from Northern Europe (98.2%, a difference of 0.010%), Canadian (98.2%, a difference of 0.010%), Cajun (98.2%, a difference of 0.010%), and New Zealander (98.2%, a difference of 0.020%).

Demographics	Rating \| Rank	3rd Grade
New Zealanders	99.6 /100 \| #65	Exceptional 98.2%
Serbians	99.6 /100 \| #66	Exceptional 98.2%
Russians	99.6 /100 \| #67	Exceptional 98.2%
Immigrants \| Northern Europe	99.6 /100 \| #68	Exceptional 98.2%
Canadians	99.6 /100 \| #69	Exceptional 98.2%
Cajuns	99.6 /100 \| #70	Exceptional 98.2%
Immigrants \| Austria	99.6 /100 \| #71	Exceptional 98.2%
Chickasaw	99.5 /100 \| #72	Exceptional 98.2%
Cheyenne	99.3 /100 \| #73	Exceptional 98.2%
Immigrants \| Netherlands	99.3 /100 \| #74	Exceptional 98.2%
Cherokee	99.3 /100 \| #75	Exceptional 98.2%
Immigrants \| England	99.2 /100 \| #76	Exceptional 98.2%
Immigrants \| Lithuania	99.2 /100 \| #77	Exceptional 98.2%
Osage	99.2 /100 \| #78	Exceptional 98.2%
Immigrants \| Belgium	99.1 /100 \| #79	Exceptional 98.1%

Demographics Similar to Immigrants from Middle Africa by 3rd Grade

In terms of 3rd grade, the demographic groups most similar to Immigrants from Middle Africa are Immigrants from Asia (97.4%, a difference of 0.0%), Immigrants from Senegal (97.4%, a difference of 0.010%), Assyrian/Chaldean/Syriac (97.4%, a difference of 0.010%), Immigrants from Eastern Africa (97.4%, a difference of 0.010%), and South American (97.4%, a difference of 0.010%).

Demographics	Rating \| Rank	3rd Grade
Indians (Asian)	1.3 /100 \| #243	Tragic 97.4%
Asians	1.1 /100 \| #244	Tragic 97.4%
Ethiopians	1.1 /100 \| #245	Tragic 97.4%
Immigrants \| Senegal	1.0 /100 \| #246	Tragic 97.4%
Assyrians/Chaldeans/Syriacs	1.0 /100 \| #247	Tragic 97.4%
Immigrants \| Eastern Africa	0.9 /100 \| #248	Tragic 97.4%
South Americans	0.9 /100 \| #249	Tragic 97.4%
Immigrants \| Middle Africa	0.9 /100 \| #250	Tragic 97.4%
Immigrants \| Asia	0.8 /100 \| #251	Tragic 97.4%
Peruvians	0.8 /100 \| #252	Tragic 97.4%
Immigrants \| Africa	0.8 /100 \| #253	Tragic 97.4%
Jamaicans	0.7 /100 \| #254	Tragic 97.4%
Bolivians	0.6 /100 \| #255	Tragic 97.3%
Immigrants \| Congo	0.6 /100 \| #256	Tragic 97.3%
Immigrants \| Colombia	0.5 /100 \| #257	Tragic 97.3%