Immigrants from Serbia vs Basque Average Family Size

The statistical analysis conducted on geographies consisting of 131,725,495 people shows a poor negative correlation between the proportion of Immigrants from Serbia and average family size in the United States with a correlation coefficient (R) of -0.169 and weighted average of 3.13. Similarly, the statistical analysis conducted on geographies consisting of 165,752,068 people shows a poor positive correlation between the proportion of Basques and average family size in the United States with a correlation coefficient (R) of 0.104 and weighted average of 3.19, a difference of 1.8%.

Average Family Size Correlation Summary

Measurement	Immigrants from Serbia	Basque
Minimum	2.13	2.00
Maximum	4.19	4.31
Range	2.06	2.31
Mean	3.02	3.06
Median	3.08	3.10
Interquartile 25% (IQ1)	2.91	2.83
Interquartile 75% (IQ3)	3.15	3.29
Interquartile Range (IQR)	0.24	0.46
Standard Deviation (Sample)	0.34	0.47
Standard Deviation (Population)	0.34	0.46

Similar Demographics by Average Family Size

Demographics Similar to Immigrants from Serbia by Average Family Size

In terms of average family size, the demographic groups most similar to Immigrants from Serbia are Immigrants from Ireland (3.13, a difference of 0.010%), Slavic (3.13, a difference of 0.050%), Northern European (3.13, a difference of 0.060%), Australian (3.13, a difference of 0.070%), and Czechoslovakian (3.13, a difference of 0.080%).

Demographics	Rating \| Rank	Average Family Size
Immigrants \| Sweden	0.2 /100 \| #300	Tragic 3.14
Macedonians	0.2 /100 \| #301	Tragic 3.13
Immigrants \| Latvia	0.2 /100 \| #302	Tragic 3.13
British	0.2 /100 \| #303	Tragic 3.13
Immigrants \| Switzerland	0.2 /100 \| #304	Tragic 3.13
Australians	0.1 /100 \| #305	Tragic 3.13
Immigrants \| Ireland	0.1 /100 \| #306	Tragic 3.13
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

Demographics Similar to Basques by Average Family Size

In terms of average family size, the demographic groups most similar to Basques are Icelander (3.19, a difference of 0.0%), Immigrants from Italy (3.19, a difference of 0.010%), Cherokee (3.18, a difference of 0.040%), Nonimmigrants (3.19, a difference of 0.050%), and Portuguese (3.19, a difference of 0.070%).

Demographics	Rating \| Rank	Average Family Size
Syrians	6.5 /100 \| #224	Tragic 3.19
Cree	6.2 /100 \| #225	Tragic 3.19
Chickasaw	6.0 /100 \| #226	Tragic 3.19
Portuguese	6.0 /100 \| #227	Tragic 3.19
Immigrants \| Nonimmigrants	5.7 /100 \| #228	Tragic 3.19
Immigrants \| Italy	5.3 /100 \| #229	Tragic 3.19
Icelanders	5.2 /100 \| #230	Tragic 3.19
Basques	5.2 /100 \| #231	Tragic 3.19
Cherokee	4.7 /100 \| #232	Tragic 3.18
Brazilians	4.5 /100 \| #233	Tragic 3.18
Iranians	4.5 /100 \| #234	Tragic 3.18
Immigrants \| Turkey	4.2 /100 \| #235	Tragic 3.18
Immigrants \| Portugal	4.2 /100 \| #236	Tragic 3.18
Immigrants \| Romania	3.7 /100 \| #237	Tragic 3.18
Romanians	3.7 /100 \| #238	Tragic 3.18