Polish vs Immigrants from Czechoslovakia Family Households

The statistical analysis conducted on geographies consisting of 559,976,877 people shows a mild positive correlation between the proportion of Poles and percentage of family households in the United States with a correlation coefficient (R) of 0.394 and weighted average of 64.0%. Similarly, the statistical analysis conducted on geographies consisting of 195,445,494 people shows no correlation between the proportion of Immigrants from Czechoslovakia and percentage of family households in the United States with a correlation coefficient (R) of -0.002 and weighted average of 63.4%, a difference of 0.87%.

Family Households Correlation Summary

Measurement	Polish	Immigrants from Czechoslovakia
Minimum	30.3%	34.4%
Maximum	100.0%	100.0%
Range	69.7%	65.6%
Mean	68.0%	64.8%
Median	65.4%	63.7%
Interquartile 25% (IQ1)	62.7%	59.9%
Interquartile 75% (IQ3)	69.9%	70.2%
Interquartile Range (IQR)	7.2%	10.4%
Standard Deviation (Sample)	13.1%	11.8%
Standard Deviation (Population)	13.1%	11.7%

Similar Demographics by Family Households

Demographics Similar to Poles by Family Households

In terms of family households, the demographic groups most similar to Poles are Seminole (64.0%, a difference of 0.0%), Immigrants from Canada (64.0%, a difference of 0.010%), Slavic (64.0%, a difference of 0.010%), Immigrants from North America (64.0%, a difference of 0.020%), and Immigrants from Malaysia (64.0%, a difference of 0.020%).

Demographics	Rating \| Rank	Family Households
Arabs	24.5 /100 \| #191	Fair 64.1%
Lithuanians	23.8 /100 \| #192	Fair 64.0%
French	23.7 /100 \| #193	Fair 64.0%
Paiute	22.2 /100 \| #194	Fair 64.0%
Immigrants \| North America	20.0 /100 \| #195	Poor 64.0%
Immigrants \| Canada	19.2 /100 \| #196	Poor 64.0%
Seminole	18.9 /100 \| #197	Poor 64.0%
Poles	18.9 /100 \| #198	Poor 64.0%
Slavs	18.6 /100 \| #199	Poor 64.0%
Immigrants \| Malaysia	17.9 /100 \| #200	Poor 64.0%
Immigrants \| Eastern Europe	17.2 /100 \| #201	Poor 64.0%
Iranians	13.5 /100 \| #202	Poor 63.9%
Norwegians	13.2 /100 \| #203	Poor 63.9%
Immigrants \| Uruguay	12.8 /100 \| #204	Poor 63.9%
Brazilians	12.4 /100 \| #205	Poor 63.9%

Demographics Similar to Immigrants from Czechoslovakia by Family Households

In terms of family households, the demographic groups most similar to Immigrants from Czechoslovakia are Immigrants from Israel (63.4%, a difference of 0.010%), Immigrants from St. Vincent and the Grenadines (63.4%, a difference of 0.020%), Aleut (63.4%, a difference of 0.030%), South African (63.4%, a difference of 0.030%), and Eastern European (63.4%, a difference of 0.030%).

Demographics	Rating \| Rank	Family Households
Ghanaians	2.1 /100 \| #236	Tragic 63.5%
Comanche	2.1 /100 \| #237	Tragic 63.5%
Immigrants \| Zimbabwe	2.0 /100 \| #238	Tragic 63.5%
Aleuts	1.9 /100 \| #239	Tragic 63.4%
South Africans	1.9 /100 \| #240	Tragic 63.4%
Immigrants \| St. Vincent and the Grenadines	1.9 /100 \| #241	Tragic 63.4%
Immigrants \| Israel	1.8 /100 \| #242	Tragic 63.4%
Immigrants \| Czechoslovakia	1.8 /100 \| #243	Tragic 63.4%
Eastern Europeans	1.6 /100 \| #244	Tragic 63.4%
Immigrants \| Dominica	1.6 /100 \| #245	Tragic 63.4%
Immigrants \| Ghana	1.6 /100 \| #246	Tragic 63.4%
Immigrants \| Uzbekistan	1.5 /100 \| #247	Tragic 63.4%
Dominicans	1.5 /100 \| #248	Tragic 63.4%
Russians	1.4 /100 \| #249	Tragic 63.4%
Immigrants \| Japan	1.4 /100 \| #250	Tragic 63.4%