Barbadian vs Immigrants from Czechoslovakia Married-couple Households

The statistical analysis conducted on geographies consisting of 141,274,787 people shows a poor positive correlation between the proportion of Barbadians and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.172 and weighted average of 39.4%. Similarly, the statistical analysis conducted on geographies consisting of 195,446,712 people shows a poor positive correlation between the proportion of Immigrants from Czechoslovakia and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.198 and weighted average of 47.8%, a difference of 21.3%.

Married-couple Households Correlation Summary

Measurement	Barbadian	Immigrants from Czechoslovakia
Minimum	23.7%	19.3%
Maximum	71.4%	100.0%
Range	47.7%	80.7%
Mean	42.2%	52.7%
Median	41.4%	50.6%
Interquartile 25% (IQ1)	34.4%	46.3%
Interquartile 75% (IQ3)	45.3%	57.4%
Interquartile Range (IQR)	10.9%	11.1%
Standard Deviation (Sample)	10.5%	13.4%
Standard Deviation (Population)	10.5%	13.3%

Similar Demographics by Married-couple Households

Demographics Similar to Barbadians by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Barbadians are Immigrants from Dominica (39.4%, a difference of 0.080%), Lumbee (39.6%, a difference of 0.50%), Immigrants from Barbados (39.2%, a difference of 0.52%), Immigrants from Congo (39.0%, a difference of 0.95%), and U.S. Virgin Islander (39.8%, a difference of 0.97%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Liberia	0.0 /100 \| #321	Tragic 40.3%
Immigrants \| Zaire	0.0 /100 \| #322	Tragic 40.1%
Puerto Ricans	0.0 /100 \| #323	Tragic 40.1%
Navajo	0.0 /100 \| #324	Tragic 40.1%
Pueblo	0.0 /100 \| #325	Tragic 40.0%
U.S. Virgin Islanders	0.0 /100 \| #326	Tragic 39.8%
Lumbee	0.0 /100 \| #327	Tragic 39.6%
Barbadians	0.0 /100 \| #328	Tragic 39.4%
Immigrants \| Dominica	0.0 /100 \| #329	Tragic 39.4%
Immigrants \| Barbados	0.0 /100 \| #330	Tragic 39.2%
Immigrants \| Congo	0.0 /100 \| #331	Tragic 39.0%
Somalis	0.0 /100 \| #332	Tragic 39.0%
Immigrants \| West Indies	0.0 /100 \| #333	Tragic 39.0%
Immigrants \| St. Vincent and the Grenadines	0.0 /100 \| #334	Tragic 38.7%
Senegalese	0.0 /100 \| #335	Tragic 38.6%

Demographics Similar to Immigrants from Czechoslovakia by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Czechoslovakia are Portuguese (47.8%, a difference of 0.010%), Immigrants from South Africa (47.8%, a difference of 0.10%), Slavic (47.8%, a difference of 0.11%), Hawaiian (47.8%, a difference of 0.11%), and Turkish (47.8%, a difference of 0.13%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| North Macedonia	96.4 /100 \| #98	Exceptional 47.9%
Immigrants \| Austria	96.4 /100 \| #99	Exceptional 47.9%
Immigrants \| Italy	96.3 /100 \| #100	Exceptional 47.9%
Turks	96.1 /100 \| #101	Exceptional 47.8%
Slavs	96.0 /100 \| #102	Exceptional 47.8%
Hawaiians	96.0 /100 \| #103	Exceptional 47.8%
Immigrants \| South Africa	96.0 /100 \| #104	Exceptional 47.8%
Immigrants \| Czechoslovakia	95.5 /100 \| #105	Exceptional 47.8%
Portuguese	95.5 /100 \| #106	Exceptional 47.8%
Estonians	94.7 /100 \| #107	Exceptional 47.7%
Immigrants \| Japan	94.4 /100 \| #108	Exceptional 47.7%
Immigrants \| Jordan	94.1 /100 \| #109	Exceptional 47.7%
Macedonians	93.9 /100 \| #110	Exceptional 47.6%
Syrians	93.9 /100 \| #111	Exceptional 47.6%
Peruvians	93.8 /100 \| #112	Exceptional 47.6%