Immigrants from Laos vs South African 9th Grade

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%. Similarly, the statistical analysis conducted on geographies consisting of 182,604,532 people shows a moderate positive correlation between the proportion of South Africans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.413 and weighted average of 95.6%, a difference of 2.6%.

9th Grade Correlation Summary

Measurement	Immigrants from Laos	South African
Minimum	79.4%	91.9%
Maximum	100.0%	100.0%
Range	20.6%	8.1%
Mean	92.2%	97.9%
Median	93.1%	98.2%
Interquartile 25% (IQ1)	90.0%	96.6%
Interquartile 75% (IQ3)	94.6%	100.0%
Interquartile Range (IQR)	4.5%	3.4%
Standard Deviation (Sample)	4.8%	2.3%
Standard Deviation (Population)	4.8%	2.3%

Similar Demographics by 9th Grade

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%

Demographics Similar to South Africans by 9th Grade

In terms of 9th grade, the demographic groups most similar to South Africans are Immigrants from Czechoslovakia (95.7%, a difference of 0.010%), Yugoslavian (95.7%, a difference of 0.010%), Creek (95.6%, a difference of 0.010%), Immigrants from Saudi Arabia (95.6%, a difference of 0.010%), and Okinawan (95.7%, a difference of 0.020%).

Demographics	Rating \| Rank	9th Grade
Swiss	99.2 /100 \| #83	Exceptional 95.7%
Immigrants \| Denmark	99.1 /100 \| #84	Exceptional 95.7%
Icelanders	99.1 /100 \| #85	Exceptional 95.7%
Immigrants \| Western Europe	99.1 /100 \| #86	Exceptional 95.7%
Okinawans	99.0 /100 \| #87	Exceptional 95.7%
Immigrants \| Czechoslovakia	98.9 /100 \| #88	Exceptional 95.7%
Yugoslavians	98.9 /100 \| #89	Exceptional 95.7%
South Africans	98.8 /100 \| #90	Exceptional 95.6%
Creek	98.8 /100 \| #91	Exceptional 95.6%
Immigrants \| Saudi Arabia	98.8 /100 \| #92	Exceptional 95.6%
Immigrants \| Germany	98.7 /100 \| #93	Exceptional 95.6%
Immigrants \| Latvia	98.7 /100 \| #94	Exceptional 95.6%
Americans	98.5 /100 \| #95	Exceptional 95.6%
Filipinos	98.5 /100 \| #96	Exceptional 95.6%
Delaware	98.4 /100 \| #97	Exceptional 95.6%