Immigrants from Czechoslovakia vs Peruvian Self-Care Disability

The statistical analysis conducted on geographies consisting of 195,412,525 people shows a poor positive correlation between the proportion of Immigrants from Czechoslovakia and percentage of population with self-care disability in the United States with a correlation coefficient (R) of 0.190 and weighted average of 2.4%. Similarly, the statistical analysis conducted on geographies consisting of 362,873,301 people shows a mild positive correlation between the proportion of Peruvians and percentage of population with self-care disability in the United States with a correlation coefficient (R) of 0.315 and weighted average of 2.4%, a difference of 1.8%.

Self-Care Disability Correlation Summary

Measurement	Immigrants from Czechoslovakia	Peruvian
Minimum	0.44%	0.20%
Maximum	12.1%	14.1%
Range	11.7%	13.9%
Mean	2.9%	2.7%
Median	2.4%	2.3%
Interquartile 25% (IQ1)	2.0%	1.9%
Interquartile 75% (IQ3)	3.3%	2.8%
Interquartile Range (IQR)	1.2%	0.86%
Standard Deviation (Sample)	1.8%	2.0%
Standard Deviation (Population)	1.8%	2.0%

Similar Demographics by Self-Care Disability

Demographics Similar to Immigrants from Czechoslovakia by Self-Care Disability

In terms of self-care disability, the demographic groups most similar to Immigrants from Czechoslovakia are Immigrants from Jordan (2.4%, a difference of 0.010%), Immigrants from Congo (2.4%, a difference of 0.14%), Icelander (2.4%, a difference of 0.15%), Sierra Leonean (2.4%, a difference of 0.19%), and Lithuanian (2.4%, a difference of 0.19%).

Demographics	Rating \| Rank	Self-Care Disability
Indians (Asian)	98.7 /100 \| #83	Exceptional 2.3%
Immigrants \| Spain	98.7 /100 \| #84	Exceptional 2.3%
Estonians	98.3 /100 \| #85	Exceptional 2.3%
Immigrants \| Northern Africa	98.2 /100 \| #86	Exceptional 2.3%
Sierra Leoneans	98.0 /100 \| #87	Exceptional 2.4%
Lithuanians	98.0 /100 \| #88	Exceptional 2.4%
Immigrants \| Congo	98.0 /100 \| #89	Exceptional 2.4%
Immigrants \| Czechoslovakia	97.7 /100 \| #90	Exceptional 2.4%
Immigrants \| Jordan	97.7 /100 \| #91	Exceptional 2.4%
Icelanders	97.4 /100 \| #92	Exceptional 2.4%
Immigrants \| Latvia	97.0 /100 \| #93	Exceptional 2.4%
Macedonians	96.9 /100 \| #94	Exceptional 2.4%
Immigrants \| Asia	96.9 /100 \| #95	Exceptional 2.4%
Immigrants \| Chile	96.7 /100 \| #96	Exceptional 2.4%
Swiss	96.6 /100 \| #97	Exceptional 2.4%

Demographics Similar to Peruvians by Self-Care Disability

In terms of self-care disability, the demographic groups most similar to Peruvians are Uruguayan (2.4%, a difference of 0.030%), Immigrants from Sierra Leone (2.4%, a difference of 0.070%), Belgian (2.4%, a difference of 0.070%), Immigrants from Canada (2.4%, a difference of 0.11%), and Immigrants from Nigeria (2.4%, a difference of 0.15%).

Demographics	Rating \| Rank	Self-Care Disability
Immigrants \| North Macedonia	93.1 /100 \| #114	Exceptional 2.4%
Immigrants \| Hong Kong	93.1 /100 \| #115	Exceptional 2.4%
Northern Europeans	92.9 /100 \| #116	Exceptional 2.4%
Taiwanese	92.5 /100 \| #117	Exceptional 2.4%
Immigrants \| Canada	92.0 /100 \| #118	Exceptional 2.4%
Immigrants \| Sierra Leone	91.8 /100 \| #119	Exceptional 2.4%
Uruguayans	91.5 /100 \| #120	Exceptional 2.4%
Peruvians	91.3 /100 \| #121	Exceptional 2.4%
Belgians	90.9 /100 \| #122	Exceptional 2.4%
Immigrants \| Nigeria	90.3 /100 \| #123	Exceptional 2.4%
Immigrants \| North America	90.2 /100 \| #124	Exceptional 2.4%
Immigrants \| Morocco	90.2 /100 \| #124	Exceptional 2.4%
Hmong	89.9 /100 \| #126	Excellent 2.4%
Colombians	89.7 /100 \| #127	Excellent 2.4%
Immigrants \| Hungary	89.6 /100 \| #128	Excellent 2.4%