Russian vs Immigrants from Somalia Average Family Size

The statistical analysis conducted on geographies consisting of 511,741,869 people shows a weak negative correlation between the proportion of Russians and average family size in the United States with a correlation coefficient (R) of -0.295 and weighted average of 3.12. Similarly, the statistical analysis conducted on geographies consisting of 92,093,605 people shows a weak positive correlation between the proportion of Immigrants from Somalia and average family size in the United States with a correlation coefficient (R) of 0.270 and weighted average of 3.20, a difference of 2.3%.

Average Family Size Correlation Summary

Measurement	Russian	Immigrants from Somalia
Minimum	1.93	2.24
Maximum	4.71	4.11
Range	2.78	1.87
Mean	2.93	3.23
Median	2.98	3.18
Interquartile 25% (IQ1)	2.67	3.07
Interquartile 75% (IQ3)	3.09	3.33
Interquartile Range (IQR)	0.42	0.26
Standard Deviation (Sample)	0.55	0.27
Standard Deviation (Population)	0.54	0.27

Similar Demographics by Average Family Size

Demographics Similar to Russians by Average Family Size

In terms of average family size, the demographic groups most similar to Russians are Immigrants from Scotland (3.12, a difference of 0.020%), Bulgarian (3.13, a difference of 0.040%), Immigrants from Australia (3.13, a difference of 0.050%), Immigrants from Northern Europe (3.13, a difference of 0.070%), and Czechoslovakian (3.13, a difference of 0.11%).

Demographics	Rating \| Rank	Average Family Size
Immigrants \| Serbia	0.1 /100 \| #307	Tragic 3.13
Slavs	0.1 /100 \| #308	Tragic 3.13
Northern Europeans	0.1 /100 \| #309	Tragic 3.13
Czechoslovakians	0.1 /100 \| #310	Tragic 3.13
Immigrants \| Northern Europe	0.1 /100 \| #311	Tragic 3.13
Immigrants \| Australia	0.1 /100 \| #312	Tragic 3.13
Bulgarians	0.1 /100 \| #313	Tragic 3.13
Russians	0.1 /100 \| #314	Tragic 3.12
Immigrants \| Scotland	0.1 /100 \| #315	Tragic 3.12
Serbians	0.1 /100 \| #316	Tragic 3.12
Italians	0.1 /100 \| #317	Tragic 3.12
Eastern Europeans	0.1 /100 \| #318	Tragic 3.12
Welsh	0.1 /100 \| #319	Tragic 3.12
Immigrants \| North America	0.0 /100 \| #320	Tragic 3.12
Immigrants \| Austria	0.0 /100 \| #321	Tragic 3.12

Demographics Similar to Immigrants from Somalia by Average Family Size

In terms of average family size, the demographic groups most similar to Immigrants from Somalia are Bermudan (3.20, a difference of 0.030%), French American Indian (3.20, a difference of 0.030%), Somali (3.20, a difference of 0.040%), Delaware (3.20, a difference of 0.040%), and Pennsylvania German (3.19, a difference of 0.050%).

Demographics	Rating \| Rank	Average Family Size
Zimbabweans	12.6 /100 \| #210	Poor 3.20
Immigrants \| Iran	12.1 /100 \| #211	Poor 3.20
Creek	12.1 /100 \| #212	Poor 3.20
Mongolians	11.5 /100 \| #213	Poor 3.20
Somalis	11.2 /100 \| #214	Poor 3.20
Delaware	11.1 /100 \| #215	Poor 3.20
Bermudans	11.0 /100 \| #216	Poor 3.20
Immigrants \| Somalia	10.3 /100 \| #217	Poor 3.20
French American Indians	9.8 /100 \| #218	Tragic 3.20
Pennsylvania Germans	9.3 /100 \| #219	Tragic 3.19
Lebanese	9.1 /100 \| #220	Tragic 3.19
Immigrants \| Ukraine	7.2 /100 \| #221	Tragic 3.19
Immigrants \| Kuwait	7.2 /100 \| #222	Tragic 3.19
Immigrants \| Zimbabwe	7.1 /100 \| #223	Tragic 3.19
Syrians	6.5 /100 \| #224	Tragic 3.19