Sioux vs Immigrants from Armenia 9th Grade

The statistical analysis conducted on geographies consisting of 234,196,827 people shows a poor positive correlation between the proportion of Sioux and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.174 and weighted average of 95.9%. Similarly, the statistical analysis conducted on geographies consisting of 97,657,339 people shows a weak negative correlation between the proportion of Immigrants from Armenia and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.260 and weighted average of 91.4%, a difference of 5.0%.

9th Grade Correlation Summary

Measurement	Sioux	Immigrants from Armenia
Minimum	89.6%	81.7%
Maximum	100.0%	99.4%
Range	10.4%	17.7%
Mean	97.3%	93.1%
Median	97.7%	94.6%
Interquartile 25% (IQ1)	96.3%	90.5%
Interquartile 75% (IQ3)	98.9%	96.0%
Interquartile Range (IQR)	2.6%	5.5%
Standard Deviation (Sample)	2.2%	4.3%
Standard Deviation (Population)	2.2%	4.2%

Similar Demographics by 9th Grade

Demographics Similar to Sioux by 9th Grade

In terms of 9th grade, the demographic groups most similar to Sioux are Native Hawaiian (95.9%, a difference of 0.010%), Ukrainian (95.9%, a difference of 0.010%), New Zealander (95.9%, a difference of 0.030%), Aleut (96.0%, a difference of 0.040%), and Macedonian (96.0%, a difference of 0.050%).

Demographics	Rating \| Rank	9th Grade
Immigrants \| Canada	99.8 /100 \| #54	Exceptional 96.0%
Immigrants \| Austria	99.8 /100 \| #55	Exceptional 96.0%
Immigrants \| North America	99.8 /100 \| #56	Exceptional 96.0%
Macedonians	99.8 /100 \| #57	Exceptional 96.0%
Aleuts	99.8 /100 \| #58	Exceptional 96.0%
New Zealanders	99.8 /100 \| #59	Exceptional 95.9%
Native Hawaiians	99.8 /100 \| #60	Exceptional 95.9%
Sioux	99.8 /100 \| #61	Exceptional 95.9%
Ukrainians	99.7 /100 \| #62	Exceptional 95.9%
Canadians	99.7 /100 \| #63	Exceptional 95.9%
Zimbabweans	99.7 /100 \| #64	Exceptional 95.9%
Immigrants \| England	99.6 /100 \| #65	Exceptional 95.9%
Immigrants \| Netherlands	99.6 /100 \| #66	Exceptional 95.8%
Cypriots	99.6 /100 \| #67	Exceptional 95.8%
Immigrants \| Ireland	99.6 /100 \| #68	Exceptional 95.8%

Demographics Similar to Immigrants from Armenia by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Armenia are Immigrants from Nicaragua (91.3%, a difference of 0.050%), Central American Indian (91.5%, a difference of 0.10%), Dominican (91.1%, a difference of 0.34%), Honduran (91.0%, a difference of 0.37%), and Immigrants from Belize (91.8%, a difference of 0.43%).

Demographics	Rating \| Rank	9th Grade
Ecuadorians	0.0 /100 \| #319	Tragic 91.9%
Nicaraguans	0.0 /100 \| #320	Tragic 91.9%
Immigrants \| Ecuador	0.0 /100 \| #321	Tragic 91.8%
Belizeans	0.0 /100 \| #322	Tragic 91.8%
Puerto Ricans	0.0 /100 \| #323	Tragic 91.8%
Immigrants \| Belize	0.0 /100 \| #324	Tragic 91.8%
Central American Indians	0.0 /100 \| #325	Tragic 91.5%
Immigrants \| Armenia	0.0 /100 \| #326	Tragic 91.4%
Immigrants \| Nicaragua	0.0 /100 \| #327	Tragic 91.3%
Dominicans	0.0 /100 \| #328	Tragic 91.1%
Hondurans	0.0 /100 \| #329	Tragic 91.0%
Immigrants \| Cabo Verde	0.0 /100 \| #330	Tragic 90.9%
Mexican American Indians	0.0 /100 \| #331	Tragic 90.9%
Hispanics or Latinos	0.0 /100 \| #332	Tragic 90.9%
Immigrants \| Yemen	0.0 /100 \| #333	Tragic 90.8%