Korean vs Immigrants from Costa Rica Self-Care Disability

The statistical analysis conducted on geographies consisting of 509,747,952 people shows no correlation between the proportion of Koreans and percentage of population with self-care disability in the United States with a correlation coefficient (R) of 0.016 and weighted average of 2.5%. Similarly, the statistical analysis conducted on geographies consisting of 204,207,185 people shows a poor negative correlation between the proportion of Immigrants from Costa Rica and percentage of population with self-care disability in the United States with a correlation coefficient (R) of -0.103 and weighted average of 2.4%, a difference of 3.4%.

Self-Care Disability Correlation Summary

Measurement	Korean	Immigrants from Costa Rica
Minimum	0.24%	0.069%
Maximum	6.8%	9.4%
Range	6.6%	9.3%
Mean	2.6%	2.5%
Median	2.5%	2.2%
Interquartile 25% (IQ1)	2.2%	1.7%
Interquartile 75% (IQ3)	2.9%	2.5%
Interquartile Range (IQR)	0.77%	0.85%
Standard Deviation (Sample)	0.86%	1.6%
Standard Deviation (Population)	0.86%	1.6%

Similar Demographics by Self-Care Disability

Demographics Similar to Koreans by Self-Care Disability

In terms of self-care disability, the demographic groups most similar to Koreans are Immigrants from Southern Europe (2.5%, a difference of 0.010%), Crow (2.5%, a difference of 0.030%), Immigrants (2.5%, a difference of 0.050%), Immigrants from Ghana (2.5%, a difference of 0.070%), and Immigrants from Germany (2.5%, a difference of 0.20%).

Demographics	Rating \| Rank	Self-Care Disability
Immigrants \| Eastern Europe	28.0 /100 \| #189	Fair 2.5%
Sioux	24.6 /100 \| #190	Fair 2.5%
Moroccans	22.9 /100 \| #191	Fair 2.5%
Soviet Union	22.2 /100 \| #192	Fair 2.5%
Ukrainians	21.4 /100 \| #193	Fair 2.5%
Immigrants \| Germany	17.9 /100 \| #194	Poor 2.5%
Immigrants \| Southern Europe	15.6 /100 \| #195	Poor 2.5%
Koreans	15.5 /100 \| #196	Poor 2.5%
Crow	15.2 /100 \| #197	Poor 2.5%
Immigrants \| Immigrants	15.0 /100 \| #198	Poor 2.5%
Immigrants \| Ghana	14.7 /100 \| #199	Poor 2.5%
Immigrants \| Western Africa	13.3 /100 \| #200	Poor 2.5%
Immigrants \| South Eastern Asia	12.9 /100 \| #201	Poor 2.5%
Slovaks	12.6 /100 \| #202	Poor 2.5%
Immigrants \| Lebanon	12.4 /100 \| #203	Poor 2.5%

Demographics Similar to Immigrants from Costa Rica by Self-Care Disability

In terms of self-care disability, the demographic groups most similar to Immigrants from Costa Rica are Arab (2.4%, a difference of 0.040%), Romanian (2.4%, a difference of 0.050%), Basque (2.4%, a difference of 0.070%), Tlingit-Haida (2.4%, a difference of 0.10%), and Immigrants from England (2.4%, a difference of 0.10%).

Demographics	Rating \| Rank	Self-Care Disability
Afghans	82.3 /100 \| #143	Excellent 2.4%
Costa Ricans	80.8 /100 \| #144	Excellent 2.4%
Germans	80.1 /100 \| #145	Excellent 2.4%
Israelis	80.0 /100 \| #146	Good 2.4%
Dutch	77.5 /100 \| #147	Good 2.4%
Romanians	75.8 /100 \| #148	Good 2.4%
Arabs	75.7 /100 \| #149	Good 2.4%
Immigrants \| Costa Rica	75.1 /100 \| #150	Good 2.4%
Basques	74.0 /100 \| #151	Good 2.4%
Tlingit-Haida	73.5 /100 \| #152	Good 2.4%
Immigrants \| England	73.5 /100 \| #153	Good 2.4%
Italians	72.2 /100 \| #154	Good 2.4%
Pakistanis	71.4 /100 \| #155	Good 2.4%
Nigerians	70.6 /100 \| #156	Good 2.4%
Immigrants \| Europe	69.6 /100 \| #157	Good 2.4%