Crow vs Immigrants from Australia Average Family Size

The statistical analysis conducted on geographies consisting of 59,202,817 people shows a significant positive correlation between the proportion of Crow and average family size in the United States with a correlation coefficient (R) of 0.651 and weighted average of 3.82. Similarly, the statistical analysis conducted on geographies consisting of 227,146,773 people shows no correlation between the proportion of Immigrants from Australia and average family size in the United States with a correlation coefficient (R) of -0.020 and weighted average of 3.13, a difference of 22.4%.

Average Family Size Correlation Summary

Measurement	Crow	Immigrants from Australia
Minimum	2.78	2.11
Maximum	8.70	4.23
Range	5.92	2.12
Mean	4.03	2.93
Median	3.63	2.94
Interquartile 25% (IQ1)	3.13	2.64
Interquartile 75% (IQ3)	4.74	3.08
Interquartile Range (IQR)	1.61	0.44
Standard Deviation (Sample)	1.23	0.44
Standard Deviation (Population)	1.22	0.44

Similar Demographics by Average Family Size

Demographics Similar to Crow by Average Family Size

In terms of average family size, the demographic groups most similar to Crow are Pueblo (3.79, a difference of 0.81%), Pima (3.75, a difference of 2.1%), Yup'ik (4.00, a difference of 4.5%), Navajo (3.65, a difference of 4.9%), and Arapaho (3.64, a difference of 5.2%).

Demographics	Rating \| Rank	Average Family Size
Yup'ik	100 /100 \| #1	Exceptional 4.00
Crow	100 /100 \| #2	Exceptional 3.82
Pueblo	100 /100 \| #3	Exceptional 3.79
Pima	100 /100 \| #4	Exceptional 3.75
Navajo	100.0 /100 \| #5	Exceptional 3.65
Arapaho	100.0 /100 \| #6	Exceptional 3.64
Inupiat	100.0 /100 \| #7	Exceptional 3.63
Immigrants \| Yemen	100.0 /100 \| #8	Exceptional 3.60
Hopi	100.0 /100 \| #9	Exceptional 3.60
Spanish American Indians	100.0 /100 \| #10	Exceptional 3.58
Tohono O'odham	100.0 /100 \| #11	Exceptional 3.53
Immigrants \| Mexico	100.0 /100 \| #12	Exceptional 3.52
Sioux	100.0 /100 \| #13	Exceptional 3.52
Immigrants \| Central America	100.0 /100 \| #14	Exceptional 3.49
Tongans	100.0 /100 \| #15	Exceptional 3.49

Demographics Similar to Immigrants from Australia by Average Family Size

In terms of average family size, the demographic groups most similar to Immigrants from Australia are Bulgarian (3.13, a difference of 0.0%), Immigrants from Northern Europe (3.13, a difference of 0.020%), Russian (3.12, a difference of 0.050%), Czechoslovakian (3.13, a difference of 0.060%), and Immigrants from Scotland (3.12, a difference of 0.060%).

Demographics	Rating \| Rank	Average Family Size
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
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