Immigrants from Spain vs Sierra Leonean 12th Grade, No Diploma

The statistical analysis conducted on geographies consisting of 239,682,725 people shows a weak positive correlation between the proportion of Immigrants from Spain and percentage of population with at least 12th grade (no diploma) education in the United States with a correlation coefficient (R) of 0.269 and weighted average of 91.6%. Similarly, the statistical analysis conducted on geographies consisting of 83,363,012 people shows no correlation between the proportion of Sierra Leoneans and percentage of population with at least 12th grade (no diploma) education in the United States with a correlation coefficient (R) of -0.008 and weighted average of 91.1%, a difference of 0.46%.

12th Grade, No Diploma Correlation Summary

Measurement	Immigrants from Spain	Sierra Leonean
Minimum	75.4%	76.6%
Maximum	100.0%	100.0%
Range	24.6%	23.4%
Mean	93.7%	92.6%
Median	94.2%	93.2%
Interquartile 25% (IQ1)	90.8%	90.9%
Interquartile 75% (IQ3)	97.2%	95.5%
Interquartile Range (IQR)	6.4%	4.7%
Standard Deviation (Sample)	5.0%	4.3%
Standard Deviation (Population)	4.9%	4.3%

Similar Demographics by 12th Grade, No Diploma

Demographics Similar to Immigrants from Spain by 12th Grade, No Diploma

In terms of 12th grade, no diploma, the demographic groups most similar to Immigrants from Spain are Immigrants from Lebanon (91.6%, a difference of 0.0%), Immigrants from Argentina (91.6%, a difference of 0.010%), Immigrants from Brazil (91.5%, a difference of 0.010%), Pakistani (91.5%, a difference of 0.010%), and Indian (Asian) (91.5%, a difference of 0.010%).

Demographics	Rating \| Rank	12th Grade, No Diploma
Alaska Natives	84.9 /100 \| #137	Excellent 91.6%
Arabs	84.1 /100 \| #138	Excellent 91.6%
Immigrants \| Egypt	83.9 /100 \| #139	Excellent 91.6%
Immigrants \| Poland	82.3 /100 \| #140	Excellent 91.6%
Argentineans	82.0 /100 \| #141	Excellent 91.6%
Immigrants \| Venezuela	80.9 /100 \| #142	Excellent 91.6%
Immigrants \| Argentina	80.7 /100 \| #143	Excellent 91.6%
Immigrants \| Spain	80.1 /100 \| #144	Excellent 91.6%
Immigrants \| Lebanon	80.0 /100 \| #145	Excellent 91.6%
Immigrants \| Brazil	79.8 /100 \| #146	Good 91.5%
Pakistanis	79.6 /100 \| #147	Good 91.5%
Indians (Asian)	79.4 /100 \| #148	Good 91.5%
Ugandans	79.0 /100 \| #149	Good 91.5%
Paraguayans	78.9 /100 \| #150	Good 91.5%
Chippewa	78.8 /100 \| #151	Good 91.5%

Demographics Similar to Sierra Leoneans by 12th Grade, No Diploma

In terms of 12th grade, no diploma, the demographic groups most similar to Sierra Leoneans are Iroquois (91.1%, a difference of 0.010%), Immigrants from Western Asia (91.2%, a difference of 0.020%), Bolivian (91.2%, a difference of 0.030%), Immigrants from Nepal (91.2%, a difference of 0.030%), and Bermudan (91.2%, a difference of 0.040%).

Demographics	Rating \| Rank	12th Grade, No Diploma
Delaware	52.8 /100 \| #170	Average 91.2%
Immigrants \| Morocco	51.4 /100 \| #171	Average 91.2%
Bermudans	50.8 /100 \| #172	Average 91.2%
Bolivians	50.4 /100 \| #173	Average 91.2%
Immigrants \| Nepal	50.0 /100 \| #174	Average 91.2%
Immigrants \| Western Asia	49.0 /100 \| #175	Average 91.2%
Iroquois	48.5 /100 \| #176	Average 91.1%
Sierra Leoneans	47.7 /100 \| #177	Average 91.1%
Spanish	43.7 /100 \| #178	Average 91.1%
Immigrants \| Chile	43.3 /100 \| #179	Average 91.1%
Immigrants \| Syria	40.3 /100 \| #180	Average 91.1%
Guamanians/Chamorros	39.5 /100 \| #181	Fair 91.0%
Immigrants \| Nonimmigrants	38.8 /100 \| #182	Fair 91.0%
Osage	38.3 /100 \| #183	Fair 91.0%
Spaniards	36.2 /100 \| #184	Fair 91.0%