Sri Lankan vs Immigrants from Australia 7th Grade

The statistical analysis conducted on geographies consisting of 440,593,938 people shows a poor negative correlation between the proportion of Sri Lankans and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of -0.188 and weighted average of 94.4%. Similarly, the statistical analysis conducted on geographies consisting of 227,203,469 people shows a weak positive correlation between the proportion of Immigrants from Australia and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.295 and weighted average of 96.7%, a difference of 2.5%.

7th Grade Correlation Summary

Measurement	Sri Lankan	Immigrants from Australia
Minimum	71.3%	93.4%
Maximum	100.0%	100.0%
Range	28.7%	6.6%
Mean	91.2%	98.6%
Median	92.2%	99.1%
Interquartile 25% (IQ1)	87.4%	97.8%
Interquartile 75% (IQ3)	95.5%	100.0%
Interquartile Range (IQR)	8.1%	2.2%
Standard Deviation (Sample)	6.2%	1.6%
Standard Deviation (Population)	6.2%	1.6%

Similar Demographics by 7th Grade

Demographics Similar to Sri Lankans by 7th Grade

In terms of 7th grade, the demographic groups most similar to Sri Lankans are Immigrants from Haiti (94.3%, a difference of 0.030%), Guyanese (94.3%, a difference of 0.060%), Immigrants from Laos (94.5%, a difference of 0.080%), Immigrants from Dominica (94.5%, a difference of 0.090%), and Immigrants from Burma/Myanmar (94.5%, a difference of 0.12%).

Demographics	Rating \| Rank	7th Grade
Cubans	0.0 /100 \| #296	Tragic 94.6%
Immigrants \| South Eastern Asia	0.0 /100 \| #297	Tragic 94.5%
Indonesians	0.0 /100 \| #298	Tragic 94.5%
Bangladeshis	0.0 /100 \| #299	Tragic 94.5%
Immigrants \| Burma/Myanmar	0.0 /100 \| #300	Tragic 94.5%
Immigrants \| Dominica	0.0 /100 \| #301	Tragic 94.5%
Immigrants \| Laos	0.0 /100 \| #302	Tragic 94.5%
Sri Lankans	0.0 /100 \| #303	Tragic 94.4%
Immigrants \| Haiti	0.0 /100 \| #304	Tragic 94.3%
Guyanese	0.0 /100 \| #305	Tragic 94.3%
Immigrants \| Guyana	0.0 /100 \| #306	Tragic 94.2%
Immigrants \| Portugal	0.0 /100 \| #307	Tragic 94.2%
Cape Verdeans	0.0 /100 \| #308	Tragic 94.1%
Ecuadorians	0.0 /100 \| #309	Tragic 94.0%
Immigrants \| Caribbean	0.0 /100 \| #310	Tragic 94.0%

Demographics Similar to Immigrants from Australia by 7th Grade

In terms of 7th grade, the demographic groups most similar to Immigrants from Australia are Lebanese (96.7%, a difference of 0.0%), Potawatomi (96.7%, a difference of 0.010%), Immigrants from Denmark (96.7%, a difference of 0.010%), Immigrants from Germany (96.7%, a difference of 0.010%), and Immigrants from Sweden (96.7%, a difference of 0.010%).

Demographics	Rating \| Rank	7th Grade
Puget Sound Salish	99.0 /100 \| #88	Exceptional 96.7%
Cree	99.0 /100 \| #89	Exceptional 96.7%
Immigrants \| South Africa	98.9 /100 \| #90	Exceptional 96.7%
Osage	98.9 /100 \| #91	Exceptional 96.7%
Immigrants \| Western Europe	98.9 /100 \| #92	Exceptional 96.7%
Potawatomi	98.9 /100 \| #93	Exceptional 96.7%
Lebanese	98.8 /100 \| #94	Exceptional 96.7%
Immigrants \| Australia	98.8 /100 \| #95	Exceptional 96.7%
Immigrants \| Denmark	98.7 /100 \| #96	Exceptional 96.7%
Immigrants \| Germany	98.7 /100 \| #97	Exceptional 96.7%
Immigrants \| Sweden	98.7 /100 \| #98	Exceptional 96.7%
Menominee	98.7 /100 \| #99	Exceptional 96.7%
German Russians	98.6 /100 \| #100	Exceptional 96.7%
Thais	98.6 /100 \| #101	Exceptional 96.7%
Immigrants \| Czechoslovakia	98.3 /100 \| #102	Exceptional 96.6%