Immigrants from Dominican Republic vs Sierra Leonean 10th Grade

The statistical analysis conducted on geographies consisting of 275,144,349 people shows a significant negative correlation between the proportion of Immigrants from Dominican Republic and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of -0.679 and weighted average of 88.7%. Similarly, the statistical analysis conducted on geographies consisting of 83,357,120 people shows no correlation between the proportion of Sierra Leoneans and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of -0.035 and weighted average of 93.7%, a difference of 5.6%.

10th Grade Correlation Summary

Measurement	Immigrants from Dominican Republic	Sierra Leonean
Minimum	75.9%	84.5%
Maximum	94.9%	100.0%
Range	19.0%	15.5%
Mean	86.1%	95.1%
Median	86.3%	95.1%
Interquartile 25% (IQ1)	82.4%	93.5%
Interquartile 75% (IQ3)	90.1%	97.7%
Interquartile Range (IQR)	7.7%	4.2%
Standard Deviation (Sample)	4.9%	3.2%
Standard Deviation (Population)	4.8%	3.1%

Similar Demographics by 10th Grade

Demographics Similar to Immigrants from Dominican Republic by 10th Grade

In terms of 10th grade, the demographic groups most similar to Immigrants from Dominican Republic are Hispanic or Latino (88.9%, a difference of 0.18%), Immigrants from Honduras (88.5%, a difference of 0.19%), Honduran (89.0%, a difference of 0.30%), Immigrants from the Azores (89.0%, a difference of 0.33%), and Central American (88.4%, a difference of 0.35%).

Demographics	Rating \| Rank	10th Grade
Immigrants \| Cabo Verde	0.0 /100 \| #328	Tragic 89.5%
Dominicans	0.0 /100 \| #329	Tragic 89.4%
Immigrants \| Yemen	0.0 /100 \| #330	Tragic 89.1%
Mexican American Indians	0.0 /100 \| #331	Tragic 89.0%
Immigrants \| Azores	0.0 /100 \| #332	Tragic 89.0%
Hondurans	0.0 /100 \| #333	Tragic 89.0%
Hispanics or Latinos	0.0 /100 \| #334	Tragic 88.9%
Immigrants \| Dominican Republic	0.0 /100 \| #335	Tragic 88.7%
Immigrants \| Honduras	0.0 /100 \| #336	Tragic 88.5%
Central Americans	0.0 /100 \| #337	Tragic 88.4%
Immigrants \| Latin America	0.0 /100 \| #338	Tragic 88.3%
Guatemalans	0.0 /100 \| #339	Tragic 87.9%
Mexicans	0.0 /100 \| #340	Tragic 87.8%
Salvadorans	0.0 /100 \| #341	Tragic 87.5%
Immigrants \| Guatemala	0.0 /100 \| #342	Tragic 87.4%

Demographics Similar to Sierra Leoneans by 10th Grade

In terms of 10th grade, the demographic groups most similar to Sierra Leoneans are Immigrants from Argentina (93.7%, a difference of 0.010%), Immigrants from Lebanon (93.7%, a difference of 0.010%), Paraguayan (93.7%, a difference of 0.010%), Argentinean (93.7%, a difference of 0.030%), and Immigrants from Nepal (93.7%, a difference of 0.030%).

Demographics	Rating \| Rank	10th Grade
Immigrants \| Albania	52.4 /100 \| #171	Average 93.8%
French American Indians	50.9 /100 \| #172	Average 93.7%
Spaniards	50.3 /100 \| #173	Average 93.7%
Argentineans	50.0 /100 \| #174	Average 93.7%
Immigrants \| Nepal	49.6 /100 \| #175	Average 93.7%
Immigrants \| Argentina	47.1 /100 \| #176	Average 93.7%
Immigrants \| Lebanon	47.1 /100 \| #177	Average 93.7%
Sierra Leoneans	46.1 /100 \| #178	Average 93.7%
Paraguayans	45.3 /100 \| #179	Average 93.7%
Blackfeet	42.8 /100 \| #180	Average 93.7%
Immigrants \| Northern Africa	41.6 /100 \| #181	Average 93.7%
Colville	38.8 /100 \| #182	Fair 93.6%
Guamanians/Chamorros	37.1 /100 \| #183	Fair 93.6%
Choctaw	36.6 /100 \| #184	Fair 93.6%
Sudanese	36.6 /100 \| #185	Fair 93.6%