African vs Immigrants from Laos 9th Grade

The statistical analysis conducted on geographies consisting of 470,094,658 people shows a moderate positive correlation between the proportion of Africans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.402 and weighted average of 94.5%. Similarly, the statistical analysis conducted on geographies consisting of 201,472,886 people shows a slight positive correlation between the proportion of Immigrants from Laos and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.077 and weighted average of 93.2%, a difference of 1.4%.

9th Grade Correlation Summary

Measurement	African	Immigrants from Laos
Minimum	85.8%	79.4%
Maximum	100.0%	100.0%
Range	14.2%	20.6%
Mean	95.4%	92.2%
Median	95.2%	93.1%
Interquartile 25% (IQ1)	93.9%	90.0%
Interquartile 75% (IQ3)	98.1%	94.6%
Interquartile Range (IQR)	4.2%	4.5%
Standard Deviation (Sample)	3.3%	4.8%
Standard Deviation (Population)	3.3%	4.8%

Similar Demographics by 9th Grade

Demographics Similar to Africans by 9th Grade

In terms of 9th grade, the demographic groups most similar to Africans are Portuguese (94.5%, a difference of 0.0%), Indian (Asian) (94.5%, a difference of 0.010%), Asian (94.5%, a difference of 0.020%), Immigrants from Eastern Africa (94.5%, a difference of 0.020%), and Immigrants from Asia (94.4%, a difference of 0.030%).

Demographics	Rating \| Rank	9th Grade
Immigrants \| Malaysia	12.2 /100 \| #212	Poor 94.5%
Immigrants \| Oceania	12.1 /100 \| #213	Poor 94.5%
Immigrants \| Liberia	11.8 /100 \| #214	Poor 94.5%
Immigrants \| Syria	11.0 /100 \| #215	Poor 94.5%
Immigrants \| Western Asia	10.7 /100 \| #216	Poor 94.5%
Asians	9.9 /100 \| #217	Tragic 94.5%
Portuguese	9.2 /100 \| #218	Tragic 94.5%
Africans	9.0 /100 \| #219	Tragic 94.5%
Indians (Asian)	8.6 /100 \| #220	Tragic 94.5%
Immigrants \| Eastern Africa	8.2 /100 \| #221	Tragic 94.5%
Immigrants \| Asia	7.7 /100 \| #222	Tragic 94.4%
Bahamians	7.0 /100 \| #223	Tragic 94.4%
Tongans	6.0 /100 \| #224	Tragic 94.4%
Ethiopians	5.4 /100 \| #225	Tragic 94.4%
Sub-Saharan Africans	5.4 /100 \| #226	Tragic 94.4%

Demographics Similar to Immigrants from Laos by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Laos are Sri Lankan (93.2%, a difference of 0.010%), British West Indian (93.2%, a difference of 0.020%), Cuban (93.2%, a difference of 0.020%), Immigrants from Burma/Myanmar (93.1%, a difference of 0.040%), and Indonesian (93.1%, a difference of 0.040%).

Demographics	Rating \| Rank	9th Grade
Immigrants \| Peru	0.0 /100 \| #285	Tragic 93.4%
Immigrants \| Barbados	0.0 /100 \| #286	Tragic 93.4%
Immigrants \| St. Vincent and the Grenadines	0.0 /100 \| #287	Tragic 93.4%
Immigrants \| South Eastern Asia	0.0 /100 \| #288	Tragic 93.3%
Immigrants \| West Indies	0.0 /100 \| #289	Tragic 93.3%
Pennsylvania Germans	0.0 /100 \| #290	Tragic 93.3%
British West Indians	0.0 /100 \| #291	Tragic 93.2%
Immigrants \| Laos	0.0 /100 \| #292	Tragic 93.2%
Sri Lankans	0.0 /100 \| #293	Tragic 93.2%
Cubans	0.0 /100 \| #294	Tragic 93.2%
Immigrants \| Burma/Myanmar	0.0 /100 \| #295	Tragic 93.1%
Indonesians	0.0 /100 \| #296	Tragic 93.1%
Fijians	0.0 /100 \| #297	Tragic 93.1%
Haitians	0.0 /100 \| #298	Tragic 93.1%
Immigrants \| Grenada	0.0 /100 \| #299	Tragic 93.0%