Immigrants from Sierra Leone vs Spanish American 10th Grade

The statistical analysis conducted on geographies consisting of 101,634,956 people shows a weak positive correlation between the proportion of Immigrants from Sierra Leone and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of 0.254 and weighted average of 93.2%. Similarly, the statistical analysis conducted on geographies consisting of 103,166,592 people shows a poor positive correlation between the proportion of Spanish Americans and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of 0.169 and weighted average of 92.9%, a difference of 0.31%.

10th Grade Correlation Summary

Measurement	Immigrants from Sierra Leone	Spanish American
Minimum	87.2%	67.1%
Maximum	100.0%	100.0%
Range	12.8%	32.9%
Mean	94.0%	93.8%
Median	94.0%	95.0%
Interquartile 25% (IQ1)	91.9%	91.6%
Interquartile 75% (IQ3)	96.1%	98.7%
Interquartile Range (IQR)	4.1%	7.1%
Standard Deviation (Sample)	2.9%	6.8%
Standard Deviation (Population)	2.9%	6.7%

Similar Demographics by 10th Grade

Demographics Similar to Immigrants from Sierra Leone by 10th Grade

In terms of 10th grade, the demographic groups most similar to Immigrants from Sierra Leone are Ethiopian (93.2%, a difference of 0.010%), Bolivian (93.2%, a difference of 0.030%), Immigrants from Southern Europe (93.2%, a difference of 0.040%), Tongan (93.3%, a difference of 0.050%), and Somali (93.2%, a difference of 0.050%).

Demographics	Rating \| Rank	10th Grade
Immigrants \| Eastern Africa	14.7 /100 \| #216	Poor 93.4%
Portuguese	12.1 /100 \| #217	Poor 93.3%
Immigrants \| Liberia	10.2 /100 \| #218	Poor 93.3%
Seminole	10.2 /100 \| #219	Poor 93.3%
Tongans	9.5 /100 \| #220	Tragic 93.3%
Immigrants \| Southern Europe	8.9 /100 \| #221	Tragic 93.2%
Ethiopians	7.9 /100 \| #222	Tragic 93.2%
Immigrants \| Sierra Leone	7.6 /100 \| #223	Tragic 93.2%
Bolivians	6.7 /100 \| #224	Tragic 93.2%
Somalis	6.2 /100 \| #225	Tragic 93.2%
Koreans	6.1 /100 \| #226	Tragic 93.2%
Blacks/African Americans	6.0 /100 \| #227	Tragic 93.2%
Immigrants \| China	5.9 /100 \| #228	Tragic 93.2%
Immigrants \| Ethiopia	5.1 /100 \| #229	Tragic 93.1%
Immigrants \| Africa	5.0 /100 \| #230	Tragic 93.1%

Demographics Similar to Spanish Americans by 10th Grade

In terms of 10th grade, the demographic groups most similar to Spanish Americans are Senegalese (93.0%, a difference of 0.030%), Uruguayan (92.9%, a difference of 0.030%), Immigrants from Cameroon (93.0%, a difference of 0.050%), Immigrants from Middle Africa (92.9%, a difference of 0.050%), and Immigrants from Somalia (93.0%, a difference of 0.060%).

Demographics	Rating \| Rank	10th Grade
Immigrants \| Panama	4.3 /100 \| #237	Tragic 93.1%
Nigerians	4.2 /100 \| #238	Tragic 93.1%
Costa Ricans	4.2 /100 \| #239	Tragic 93.1%
Immigrants \| Hong Kong	4.2 /100 \| #240	Tragic 93.1%
Immigrants \| Somalia	2.7 /100 \| #241	Tragic 93.0%
Immigrants \| Cameroon	2.6 /100 \| #242	Tragic 93.0%
Senegalese	2.4 /100 \| #243	Tragic 93.0%
Spanish Americans	2.1 /100 \| #244	Tragic 92.9%
Uruguayans	1.8 /100 \| #245	Tragic 92.9%
Immigrants \| Middle Africa	1.7 /100 \| #246	Tragic 92.9%
Immigrants \| Afghanistan	1.4 /100 \| #247	Tragic 92.8%
Colombians	1.4 /100 \| #248	Tragic 92.8%
Immigrants \| Senegal	1.4 /100 \| #249	Tragic 92.8%
Jamaicans	1.2 /100 \| #250	Tragic 92.8%
Immigrants \| Thailand	1.0 /100 \| #251	Tragic 92.8%