Immigrants from West Indies vs Arapaho 8th Grade

The statistical analysis conducted on geographies consisting of 72,457,514 people shows a substantial positive correlation between the proportion of Immigrants from West Indies and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.578 and weighted average of 94.3%. Similarly, the statistical analysis conducted on geographies consisting of 29,780,325 people shows a poor positive correlation between the proportion of Arapaho and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.129 and weighted average of 96.6%, a difference of 2.4%.

8th Grade Correlation Summary

Measurement	Immigrants from West Indies	Arapaho
Minimum	93.2%	91.1%
Maximum	100.0%	100.0%
Range	6.8%	8.9%
Mean	96.3%	98.0%
Median	95.1%	98.7%
Interquartile 25% (IQ1)	93.9%	97.1%
Interquartile 75% (IQ3)	98.7%	100.0%
Interquartile Range (IQR)	4.8%	2.9%
Standard Deviation (Sample)	2.5%	2.5%
Standard Deviation (Population)	2.4%	2.4%

Similar Demographics by 8th Grade

Demographics Similar to Immigrants from West Indies by 8th Grade

In terms of 8th grade, the demographic groups most similar to Immigrants from West Indies are Immigrants from Grenada (94.3%, a difference of 0.010%), British West Indian (94.4%, a difference of 0.070%), Bangladeshi (94.3%, a difference of 0.080%), Yaqui (94.2%, a difference of 0.11%), and Houma (94.2%, a difference of 0.12%).

Demographics	Rating \| Rank	8th Grade
Immigrants \| St. Vincent and the Grenadines	0.1 /100 \| #283	Tragic 94.6%
Immigrants \| Philippines	0.1 /100 \| #284	Tragic 94.6%
Immigrants \| Barbados	0.0 /100 \| #285	Tragic 94.5%
Immigrants \| Peru	0.0 /100 \| #286	Tragic 94.5%
Tohono O'odham	0.0 /100 \| #287	Tragic 94.5%
Malaysians	0.0 /100 \| #288	Tragic 94.5%
British West Indians	0.0 /100 \| #289	Tragic 94.4%
Immigrants \| West Indies	0.0 /100 \| #290	Tragic 94.3%
Immigrants \| Grenada	0.0 /100 \| #291	Tragic 94.3%
Bangladeshis	0.0 /100 \| #292	Tragic 94.3%
Yaqui	0.0 /100 \| #293	Tragic 94.2%
Houma	0.0 /100 \| #294	Tragic 94.2%
Fijians	0.0 /100 \| #295	Tragic 94.2%
Haitians	0.0 /100 \| #296	Tragic 94.2%
Immigrants \| South Eastern Asia	0.0 /100 \| #297	Tragic 94.2%

Demographics Similar to Arapaho by 8th Grade

In terms of 8th grade, the demographic groups most similar to Arapaho are New Zealander (96.6%, a difference of 0.0%), Immigrants from England (96.6%, a difference of 0.0%), Immigrants from Ireland (96.5%, a difference of 0.010%), Zimbabwean (96.5%, a difference of 0.020%), and Immigrants from Netherlands (96.5%, a difference of 0.020%).

Demographics	Rating \| Rank	8th Grade
Canadians	99.7 /100 \| #66	Exceptional 96.6%
Iranians	99.7 /100 \| #67	Exceptional 96.6%
Creek	99.7 /100 \| #68	Exceptional 96.6%
Americans	99.7 /100 \| #69	Exceptional 96.6%
Immigrants \| Lithuania	99.6 /100 \| #70	Exceptional 96.6%
New Zealanders	99.5 /100 \| #71	Exceptional 96.6%
Immigrants \| England	99.5 /100 \| #72	Exceptional 96.6%
Arapaho	99.5 /100 \| #73	Exceptional 96.6%
Immigrants \| Ireland	99.5 /100 \| #74	Exceptional 96.5%
Zimbabweans	99.4 /100 \| #75	Exceptional 96.5%
Immigrants \| Netherlands	99.4 /100 \| #76	Exceptional 96.5%
Cypriots	99.4 /100 \| #77	Exceptional 96.5%
Yugoslavians	99.4 /100 \| #78	Exceptional 96.5%
Puget Sound Salish	99.3 /100 \| #79	Exceptional 96.5%
Delaware	99.2 /100 \| #80	Exceptional 96.5%