Sri Lankan vs Immigrants from Latvia 11th Grade

The statistical analysis conducted on geographies consisting of 440,593,537 people shows a poor negative correlation between the proportion of Sri Lankans and percentage of population with at least 11th grade education in the United States with a correlation coefficient (R) of -0.157 and weighted average of 90.7%. Similarly, the statistical analysis conducted on geographies consisting of 113,735,345 people shows a poor positive correlation between the proportion of Immigrants from Latvia and percentage of population with at least 11th grade education in the United States with a correlation coefficient (R) of 0.169 and weighted average of 93.8%, a difference of 3.4%.

11th Grade Correlation Summary

Measurement	Sri Lankan	Immigrants from Latvia
Minimum	63.1%	89.5%
Maximum	100.0%	100.0%
Range	36.9%	10.5%
Mean	86.6%	96.5%
Median	88.1%	96.1%
Interquartile 25% (IQ1)	81.6%	95.1%
Interquartile 75% (IQ3)	92.1%	98.9%
Interquartile Range (IQR)	10.5%	3.9%
Standard Deviation (Sample)	8.2%	2.9%
Standard Deviation (Population)	8.1%	2.8%

Similar Demographics by 11th Grade

Demographics Similar to Sri Lankans by 11th Grade

In terms of 11th grade, the demographic groups most similar to Sri Lankans are Dutch West Indian (90.7%, a difference of 0.050%), Barbadian (90.8%, a difference of 0.060%), Immigrants from St. Vincent and the Grenadines (90.7%, a difference of 0.060%), Immigrants from Barbados (90.7%, a difference of 0.070%), and Malaysian (90.8%, a difference of 0.11%).

Demographics	Rating \| Rank	11th Grade
Paiute	0.1 /100 \| #273	Tragic 91.0%
Immigrants \| Trinidad and Tobago	0.1 /100 \| #274	Tragic 90.9%
Immigrants \| South Eastern Asia	0.1 /100 \| #275	Tragic 90.9%
Bangladeshis	0.1 /100 \| #276	Tragic 90.9%
Immigrants \| Congo	0.1 /100 \| #277	Tragic 90.9%
Malaysians	0.1 /100 \| #278	Tragic 90.8%
Barbadians	0.0 /100 \| #279	Tragic 90.8%
Sri Lankans	0.0 /100 \| #280	Tragic 90.7%
Dutch West Indians	0.0 /100 \| #281	Tragic 90.7%
Immigrants \| St. Vincent and the Grenadines	0.0 /100 \| #282	Tragic 90.7%
Immigrants \| Barbados	0.0 /100 \| #283	Tragic 90.7%
Immigrants \| Laos	0.0 /100 \| #284	Tragic 90.5%
Immigrants \| Burma/Myanmar	0.0 /100 \| #285	Tragic 90.4%
Immigrants \| West Indies	0.0 /100 \| #286	Tragic 90.4%
Apache	0.0 /100 \| #287	Tragic 90.4%

Demographics Similar to Immigrants from Latvia by 11th Grade

In terms of 11th grade, the demographic groups most similar to Immigrants from Latvia are Romanian (93.8%, a difference of 0.020%), Immigrants from Czechoslovakia (93.8%, a difference of 0.020%), Celtic (93.7%, a difference of 0.030%), Aleut (93.7%, a difference of 0.030%), and Soviet Union (93.7%, a difference of 0.030%).

Demographics	Rating \| Rank	11th Grade
Zimbabweans	99.8 /100 \| #68	Exceptional 93.9%
Scotch-Irish	99.8 /100 \| #69	Exceptional 93.9%
Immigrants \| England	99.7 /100 \| #70	Exceptional 93.8%
Immigrants \| South Africa	99.7 /100 \| #71	Exceptional 93.8%
Immigrants \| Japan	99.7 /100 \| #72	Exceptional 93.8%
Romanians	99.6 /100 \| #73	Exceptional 93.8%
Immigrants \| Czechoslovakia	99.6 /100 \| #74	Exceptional 93.8%
Immigrants \| Latvia	99.6 /100 \| #75	Exceptional 93.8%
Celtics	99.5 /100 \| #76	Exceptional 93.7%
Aleuts	99.5 /100 \| #77	Exceptional 93.7%
Soviet Union	99.5 /100 \| #78	Exceptional 93.7%
Immigrants \| Denmark	99.5 /100 \| #79	Exceptional 93.7%
Canadians	99.5 /100 \| #80	Exceptional 93.7%
Immigrants \| Moldova	99.5 /100 \| #81	Exceptional 93.7%
Immigrants \| Saudi Arabia	99.3 /100 \| #82	Exceptional 93.7%