Immigrants from Sri Lanka vs Costa Rican GED/Equivalency

The statistical analysis conducted on geographies consisting of 149,671,972 people shows a poor positive correlation between the proportion of Immigrants from Sri Lanka and percentage of population with at least ged/equivalency education in the United States with a correlation coefficient (R) of 0.155 and weighted average of 87.5%. Similarly, the statistical analysis conducted on geographies consisting of 253,601,897 people shows no correlation between the proportion of Costa Ricans and percentage of population with at least ged/equivalency education in the United States with a correlation coefficient (R) of -0.026 and weighted average of 85.2%, a difference of 2.8%.

GED/Equivalency Correlation Summary

Measurement	Immigrants from Sri Lanka	Costa Rican
Minimum	76.7%	64.7%
Maximum	97.4%	100.0%
Range	20.7%	35.3%
Mean	89.5%	85.3%
Median	89.6%	85.9%
Interquartile 25% (IQ1)	87.3%	82.5%
Interquartile 75% (IQ3)	93.3%	90.3%
Interquartile Range (IQR)	6.0%	7.8%
Standard Deviation (Sample)	4.6%	7.3%
Standard Deviation (Population)	4.6%	7.3%

Similar Demographics by GED/Equivalency

Demographics Similar to Immigrants from Sri Lanka by GED/Equivalency

In terms of ged/equivalency, the demographic groups most similar to Immigrants from Sri Lanka are Romanian (87.5%, a difference of 0.010%), South African (87.5%, a difference of 0.010%), Immigrants from England (87.6%, a difference of 0.040%), Immigrants from Romania (87.5%, a difference of 0.050%), and Dutch (87.5%, a difference of 0.050%).

Demographics	Rating \| Rank	GED/Equivalency
Immigrants \| Kuwait	98.8 /100 \| #74	Exceptional 87.7%
Scottish	98.7 /100 \| #75	Exceptional 87.7%
Immigrants \| Serbia	98.7 /100 \| #76	Exceptional 87.7%
Slavs	98.7 /100 \| #77	Exceptional 87.7%
Irish	98.6 /100 \| #78	Exceptional 87.6%
English	98.6 /100 \| #79	Exceptional 87.6%
Immigrants \| England	98.5 /100 \| #80	Exceptional 87.6%
Immigrants \| Sri Lanka	98.3 /100 \| #81	Exceptional 87.5%
Romanians	98.3 /100 \| #82	Exceptional 87.5%
South Africans	98.3 /100 \| #83	Exceptional 87.5%
Immigrants \| Romania	98.1 /100 \| #84	Exceptional 87.5%
Dutch	98.1 /100 \| #85	Exceptional 87.5%
Immigrants \| Europe	98.1 /100 \| #86	Exceptional 87.5%
Native Hawaiians	98.1 /100 \| #87	Exceptional 87.5%
Immigrants \| Norway	98.1 /100 \| #88	Exceptional 87.5%

Demographics Similar to Costa Ricans by GED/Equivalency

In terms of ged/equivalency, the demographic groups most similar to Costa Ricans are Puget Sound Salish (85.2%, a difference of 0.010%), Chippewa (85.2%, a difference of 0.010%), Tongan (85.2%, a difference of 0.010%), Delaware (85.2%, a difference of 0.060%), and South American Indian (85.2%, a difference of 0.070%).

Demographics	Rating \| Rank	GED/Equivalency
Alaskan Athabascans	27.5 /100 \| #190	Fair 85.3%
South American Indians	22.8 /100 \| #191	Fair 85.2%
Immigrants \| Nonimmigrants	22.7 /100 \| #192	Fair 85.2%
Delaware	22.2 /100 \| #193	Fair 85.2%
Puget Sound Salish	20.8 /100 \| #194	Fair 85.2%
Chippewa	20.8 /100 \| #195	Fair 85.2%
Tongans	20.7 /100 \| #196	Fair 85.2%
Costa Ricans	20.4 /100 \| #197	Fair 85.2%
Immigrants \| Africa	17.5 /100 \| #198	Poor 85.1%
Somalis	16.4 /100 \| #199	Poor 85.0%
Uruguayans	16.0 /100 \| #200	Poor 85.0%
Portuguese	15.9 /100 \| #201	Poor 85.0%
Cree	15.9 /100 \| #202	Poor 85.0%
Panamanians	15.3 /100 \| #203	Poor 85.0%
Hawaiians	15.2 /100 \| #204	Poor 85.0%