South American vs Immigrants from Nicaragua 9th Grade

The statistical analysis conducted on geographies consisting of 494,065,697 people shows a poor positive correlation between the proportion of South Americans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.164 and weighted average of 93.9%. Similarly, the statistical analysis conducted on geographies consisting of 236,340,506 people shows no correlation between the proportion of Immigrants from Nicaragua and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.049 and weighted average of 91.3%, a difference of 2.8%.

9th Grade Correlation Summary

Measurement	South American	Immigrants from Nicaragua
Minimum	83.3%	75.6%
Maximum	100.0%	100.0%
Range	16.7%	24.4%
Mean	93.7%	92.0%
Median	94.0%	92.3%
Interquartile 25% (IQ1)	92.2%	90.1%
Interquartile 75% (IQ3)	95.4%	94.9%
Interquartile Range (IQR)	3.1%	4.8%
Standard Deviation (Sample)	3.6%	4.6%
Standard Deviation (Population)	3.6%	4.6%

Similar Demographics by 9th Grade

Demographics Similar to South Americans by 9th Grade

In terms of 9th grade, the demographic groups most similar to South Americans are Pima (93.9%, a difference of 0.010%), Immigrants from Thailand (93.9%, a difference of 0.020%), Ghanaian (93.9%, a difference of 0.020%), Immigrants from Jamaica (93.9%, a difference of 0.020%), and Immigrants from Uzbekistan (93.9%, a difference of 0.020%).

Demographics	Rating \| Rank	9th Grade
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%
Immigrants \| Congo	0.4 /100 \| #264	Tragic 93.9%
Natives/Alaskans	0.4 /100 \| #265	Tragic 93.9%
Navajo	0.3 /100 \| #266	Tragic 93.9%
Armenians	0.3 /100 \| #267	Tragic 93.9%
Immigrants \| Bolivia	0.3 /100 \| #268	Tragic 93.9%

Demographics Similar to Immigrants from Nicaragua by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Nicaragua are Immigrants from Armenia (91.4%, a difference of 0.050%), Central American Indian (91.5%, a difference of 0.15%), Dominican (91.1%, a difference of 0.30%), Honduran (91.0%, a difference of 0.32%), and Immigrants from Cabo Verde (90.9%, a difference of 0.45%).

Demographics	Rating \| Rank	9th Grade
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%
Immigrants \| Azores	0.0 /100 \| #334	Tragic 90.8%