Italian vs Immigrants from India Average Family Size

The statistical analysis conducted on geographies consisting of 574,452,986 people shows a slight positive correlation between the proportion of Italians and average family size in the United States with a correlation coefficient (R) of 0.058 and weighted average of 3.12. Similarly, the statistical analysis conducted on geographies consisting of 433,752,705 people shows a weak negative correlation between the proportion of Immigrants from India and average family size in the United States with a correlation coefficient (R) of -0.294 and weighted average of 3.21, a difference of 2.8%.

Average Family Size Correlation Summary

Measurement	Italian	Immigrants from India
Minimum	1.62	2.10
Maximum	4.95	3.74
Range	3.33	1.64
Mean	3.13	3.17
Median	3.12	3.19
Interquartile 25% (IQ1)	3.04	3.13
Interquartile 75% (IQ3)	3.26	3.26
Interquartile Range (IQR)	0.22	0.13
Standard Deviation (Sample)	0.47	0.21
Standard Deviation (Population)	0.47	0.21

Similar Demographics by Average Family Size

Demographics Similar to Italians by Average Family Size

In terms of average family size, the demographic groups most similar to Italians are Eastern European (3.12, a difference of 0.010%), Welsh (3.12, a difference of 0.010%), Serbian (3.12, a difference of 0.060%), Immigrants from North America (3.12, a difference of 0.080%), and Immigrants from Austria (3.12, a difference of 0.11%).

Demographics	Rating \| Rank	Average Family Size
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
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

Demographics Similar to Immigrants from India by Average Family Size

In terms of average family size, the demographic groups most similar to Immigrants from India are Immigrants from Morocco (3.21, a difference of 0.0%), Immigrants from Nepal (3.21, a difference of 0.010%), Immigrants from Kenya (3.21, a difference of 0.020%), Immigrants from Poland (3.20, a difference of 0.060%), and Hmong (3.21, a difference of 0.070%).

Demographics	Rating \| Rank	Average Family Size
Choctaw	28.3 /100 \| #195	Fair 3.21
Senegalese	28.2 /100 \| #196	Fair 3.21
Kenyans	28.0 /100 \| #197	Fair 3.21
Immigrants \| Azores	21.7 /100 \| #198	Fair 3.21
Hmong	20.7 /100 \| #199	Fair 3.21
Immigrants \| Kenya	19.2 /100 \| #200	Poor 3.21
Immigrants \| Morocco	18.5 /100 \| #201	Poor 3.21
Immigrants \| India	18.5 /100 \| #202	Poor 3.21
Immigrants \| Nepal	18.1 /100 \| #203	Poor 3.21
Immigrants \| Poland	16.6 /100 \| #204	Poor 3.20
Paraguayans	16.3 /100 \| #205	Poor 3.20
Immigrants \| Cabo Verde	16.0 /100 \| #206	Poor 3.20
Filipinos	13.6 /100 \| #207	Poor 3.20
Chippewa	13.3 /100 \| #208	Poor 3.20
Sudanese	13.3 /100 \| #209	Poor 3.20