Immigrants from Northern Africa vs Sierra Leonean No Schooling Completed

The statistical analysis conducted on geographies consisting of 319,330,485 people shows a mild negative correlation between the proportion of Immigrants from Northern Africa and percentage of population with no schooling in the United States with a correlation coefficient (R) of -0.302 and weighted average of 2.2%. Similarly, the statistical analysis conducted on geographies consisting of 83,108,801 people shows a poor positive correlation between the proportion of Sierra Leoneans and percentage of population with no schooling in the United States with a correlation coefficient (R) of 0.193 and weighted average of 2.3%, a difference of 5.6%.

No Schooling Completed Correlation Summary

Measurement	Immigrants from Northern Africa	Sierra Leonean
Minimum	0.40%	0.44%
Maximum	3.5%	5.7%
Range	3.1%	5.3%
Mean	2.0%	2.1%
Median	2.1%	2.0%
Interquartile 25% (IQ1)	1.8%	1.4%
Interquartile 75% (IQ3)	2.6%	2.5%
Interquartile Range (IQR)	0.74%	1.1%
Standard Deviation (Sample)	0.84%	1.2%
Standard Deviation (Population)	0.83%	1.2%

Similar Demographics by No Schooling Completed

Demographics Similar to Immigrants from Northern Africa by No Schooling Completed

In terms of no schooling completed, the demographic groups most similar to Immigrants from Northern Africa are African (2.2%, a difference of 0.46%), Costa Rican (2.2%, a difference of 0.52%), Immigrants from Chile (2.2%, a difference of 0.64%), Immigrants from Southern Europe (2.2%, a difference of 0.82%), and Immigrants from Ukraine (2.2%, a difference of 1.2%).

Demographics	Rating \| Rank	No Schooling Completed
Paraguayans	29.3 /100 \| #193	Fair 2.2%
Immigrants \| Albania	28.3 /100 \| #194	Fair 2.2%
Hawaiians	27.0 /100 \| #195	Fair 2.2%
Immigrants \| Ukraine	26.1 /100 \| #196	Fair 2.2%
Immigrants \| Southern Europe	23.8 /100 \| #197	Fair 2.2%
Immigrants \| Chile	22.7 /100 \| #198	Fair 2.2%
Africans	21.8 /100 \| #199	Fair 2.2%
Immigrants \| Northern Africa	19.5 /100 \| #200	Poor 2.2%
Costa Ricans	17.1 /100 \| #201	Poor 2.2%
Moroccans	13.7 /100 \| #202	Poor 2.2%
Laotians	13.3 /100 \| #203	Poor 2.2%
Hopi	12.9 /100 \| #204	Poor 2.2%
Immigrants \| Bahamas	11.6 /100 \| #205	Poor 2.2%
Bahamians	11.6 /100 \| #206	Poor 2.2%
South American Indians	11.0 /100 \| #207	Poor 2.2%

Demographics Similar to Sierra Leoneans by No Schooling Completed

In terms of no schooling completed, the demographic groups most similar to Sierra Leoneans are Sudanese (2.3%, a difference of 0.010%), Tohono O'odham (2.3%, a difference of 0.020%), Immigrants from Uganda (2.3%, a difference of 0.060%), Immigrants from Lebanon (2.3%, a difference of 0.30%), and U.S. Virgin Islander (2.3%, a difference of 0.34%).

Demographics	Rating \| Rank	No Schooling Completed
Senegalese	5.6 /100 \| #219	Tragic 2.3%
Immigrants \| Costa Rica	5.1 /100 \| #220	Tragic 2.3%
Immigrants \| Sudan	5.0 /100 \| #221	Tragic 2.3%
Sub-Saharan Africans	4.7 /100 \| #222	Tragic 2.3%
Immigrants \| Lebanon	4.5 /100 \| #223	Tragic 2.3%
Tohono O'odham	4.1 /100 \| #224	Tragic 2.3%
Sudanese	4.1 /100 \| #225	Tragic 2.3%
Sierra Leoneans	4.1 /100 \| #226	Tragic 2.3%
Immigrants \| Uganda	4.0 /100 \| #227	Tragic 2.3%
U.S. Virgin Islanders	3.7 /100 \| #228	Tragic 2.3%
Immigrants \| Pakistan	3.6 /100 \| #229	Tragic 2.3%
Puerto Ricans	3.4 /100 \| #230	Tragic 2.3%
Immigrants \| Uruguay	3.4 /100 \| #231	Tragic 2.3%
Colombians	3.2 /100 \| #232	Tragic 2.3%
Immigrants \| Malaysia	2.8 /100 \| #233	Tragic 2.3%