South American Indian vs Immigrants from Haiti 8th Grade

The statistical analysis conducted on geographies consisting of 164,573,401 people shows a moderate positive correlation between the proportion of South American Indians and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.431 and weighted average of 95.1%. Similarly, the statistical analysis conducted on geographies consisting of 225,286,322 people shows a mild negative correlation between the proportion of Immigrants from Haiti and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of -0.338 and weighted average of 93.9%, a difference of 1.3%.

8th Grade Correlation Summary

Measurement	South American Indian	Immigrants from Haiti
Minimum	90.6%	74.2%
Maximum	100.0%	100.0%
Range	9.4%	25.8%
Mean	97.6%	92.6%
Median	98.0%	94.1%
Interquartile 25% (IQ1)	95.4%	90.6%
Interquartile 75% (IQ3)	100.0%	95.2%
Interquartile Range (IQR)	4.6%	4.6%
Standard Deviation (Sample)	2.5%	4.3%
Standard Deviation (Population)	2.4%	4.3%

Similar Demographics by 8th Grade

Demographics Similar to South American Indians by 8th Grade

In terms of 8th grade, the demographic groups most similar to South American Indians are Immigrants from Sierra Leone (95.1%, a difference of 0.010%), Ethiopian (95.1%, a difference of 0.010%), Tongan (95.1%, a difference of 0.020%), Paiute (95.1%, a difference of 0.020%), and Immigrants from Middle Africa (95.1%, a difference of 0.020%).

Demographics	Rating \| Rank	8th Grade
Costa Ricans	3.0 /100 \| #234	Tragic 95.2%
Nigerians	2.9 /100 \| #235	Tragic 95.2%
Senegalese	2.7 /100 \| #236	Tragic 95.2%
Immigrants \| Africa	2.7 /100 \| #237	Tragic 95.2%
Natives/Alaskans	2.3 /100 \| #238	Tragic 95.2%
Immigrants \| Sierra Leone	2.1 /100 \| #239	Tragic 95.1%
Ethiopians	2.0 /100 \| #240	Tragic 95.1%
South American Indians	1.9 /100 \| #241	Tragic 95.1%
Tongans	1.7 /100 \| #242	Tragic 95.1%
Paiute	1.7 /100 \| #243	Tragic 95.1%
Immigrants \| Middle Africa	1.7 /100 \| #244	Tragic 95.1%
Jamaicans	1.4 /100 \| #245	Tragic 95.1%
Somalis	1.4 /100 \| #246	Tragic 95.1%
Immigrants \| Senegal	1.4 /100 \| #247	Tragic 95.1%
Uruguayans	1.2 /100 \| #248	Tragic 95.1%

Demographics Similar to Immigrants from Haiti by 8th Grade

In terms of 8th grade, the demographic groups most similar to Immigrants from Haiti are Guyanese (93.9%, a difference of 0.030%), Immigrants from Guyana (93.8%, a difference of 0.090%), Immigrants from Portugal (93.8%, a difference of 0.11%), Immigrants from Dominica (94.0%, a difference of 0.12%), and Sri Lankan (94.0%, a difference of 0.16%).

Demographics	Rating \| Rank	8th Grade
Indonesians	0.0 /100 \| #298	Tragic 94.1%
Cubans	0.0 /100 \| #299	Tragic 94.1%
Immigrants \| Burma/Myanmar	0.0 /100 \| #300	Tragic 94.1%
Immigrants \| Laos	0.0 /100 \| #301	Tragic 94.1%
Sri Lankans	0.0 /100 \| #302	Tragic 94.0%
Immigrants \| Dominica	0.0 /100 \| #303	Tragic 94.0%
Guyanese	0.0 /100 \| #304	Tragic 93.9%
Immigrants \| Haiti	0.0 /100 \| #305	Tragic 93.9%
Immigrants \| Guyana	0.0 /100 \| #306	Tragic 93.8%
Immigrants \| Portugal	0.0 /100 \| #307	Tragic 93.8%
Ecuadorians	0.0 /100 \| #308	Tragic 93.6%
Immigrants \| Immigrants	0.0 /100 \| #309	Tragic 93.6%
Japanese	0.0 /100 \| #310	Tragic 93.6%
Immigrants \| Bangladesh	0.0 /100 \| #311	Tragic 93.6%
Cape Verdeans	0.0 /100 \| #312	Tragic 93.5%