Immigrants from Austria vs Barbadian Average Family Size

The statistical analysis conducted on geographies consisting of 167,966,875 people shows a substantial negative correlation between the proportion of Immigrants from Austria and average family size in the United States with a correlation coefficient (R) of -0.554 and weighted average of 3.12. Similarly, the statistical analysis conducted on geographies consisting of 141,251,330 people shows a weak negative correlation between the proportion of Barbadians and average family size in the United States with a correlation coefficient (R) of -0.202 and weighted average of 3.29, a difference of 5.6%.

Average Family Size Correlation Summary

Measurement	Immigrants from Austria	Barbadian
Minimum	2.17	2.50
Maximum	3.50	3.81
Range	1.33	1.31
Mean	2.84	3.26
Median	2.90	3.27
Interquartile 25% (IQ1)	2.64	3.17
Interquartile 75% (IQ3)	3.06	3.43
Interquartile Range (IQR)	0.43	0.26
Standard Deviation (Sample)	0.33	0.23
Standard Deviation (Population)	0.32	0.23

Similar Demographics by Average Family Size

Demographics Similar to Immigrants from Austria by Average Family Size

In terms of average family size, the demographic groups most similar to Immigrants from Austria are Immigrants from Canada (3.12, a difference of 0.0%), Immigrants from North America (3.12, a difference of 0.030%), Soviet Union (3.11, a difference of 0.030%), Eastern European (3.12, a difference of 0.10%), and Welsh (3.12, a difference of 0.10%).

Demographics	Rating \| Rank	Average Family Size
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
Immigrants \| Canada	0.0 /100 \| #322	Tragic 3.12
Soviet Union	0.0 /100 \| #323	Tragic 3.11
Celtics	0.0 /100 \| #324	Tragic 3.11
English	0.0 /100 \| #325	Tragic 3.11
Ottawa	0.0 /100 \| #326	Tragic 3.11
Dutch	0.0 /100 \| #327	Tragic 3.11
Czechs	0.0 /100 \| #328	Tragic 3.11

Demographics Similar to Barbadians by Average Family Size

In terms of average family size, the demographic groups most similar to Barbadians are Immigrants from Oceania (3.29, a difference of 0.0%), Nigerian (3.29, a difference of 0.0%), Guamanian/Chamorro (3.29, a difference of 0.010%), Immigrants from Burma/Myanmar (3.29, a difference of 0.030%), and West Indian (3.29, a difference of 0.030%).

Demographics	Rating \| Rank	Average Family Size
Immigrants \| Pakistan	99.2 /100 \| #91	Exceptional 3.30
Immigrants \| Cameroon	99.2 /100 \| #92	Exceptional 3.30
Peruvians	99.2 /100 \| #93	Exceptional 3.30
Sierra Leoneans	99.0 /100 \| #94	Exceptional 3.30
Immigrants \| Lebanon	99.0 /100 \| #95	Exceptional 3.30
U.S. Virgin Islanders	98.8 /100 \| #96	Exceptional 3.29
Immigrants \| Oceania	98.7 /100 \| #97	Exceptional 3.29
Barbadians	98.6 /100 \| #98	Exceptional 3.29
Nigerians	98.6 /100 \| #99	Exceptional 3.29
Guamanians/Chamorros	98.6 /100 \| #100	Exceptional 3.29
Immigrants \| Burma/Myanmar	98.6 /100 \| #101	Exceptional 3.29
West Indians	98.5 /100 \| #102	Exceptional 3.29
Immigrants \| Western Africa	98.4 /100 \| #103	Exceptional 3.29
Bolivians	98.3 /100 \| #104	Exceptional 3.29
Immigrants \| Ghana	98.1 /100 \| #105	Exceptional 3.29