Immigrants from Bulgaria vs Filipino Average Family Size

The statistical analysis conducted on geographies consisting of 172,540,373 people shows a strong negative correlation between the proportion of Immigrants from Bulgaria and average family size in the United States with a correlation coefficient (R) of -0.702 and weighted average of 3.16. Similarly, the statistical analysis conducted on geographies consisting of 254,177,261 people shows a mild negative correlation between the proportion of Filipinos and average family size in the United States with a correlation coefficient (R) of -0.309 and weighted average of 3.20, a difference of 1.3%.

Average Family Size Correlation Summary

Measurement	Immigrants from Bulgaria	Filipino
Minimum	1.89	2.13
Maximum	3.66	3.95
Range	1.77	1.82
Mean	3.00	3.16
Median	3.09	3.19
Interquartile 25% (IQ1)	2.89	3.09
Interquartile 75% (IQ3)	3.12	3.29
Interquartile Range (IQR)	0.23	0.20
Standard Deviation (Sample)	0.40	0.24
Standard Deviation (Population)	0.39	0.24

Similar Demographics by Average Family Size

Demographics Similar to Immigrants from Bulgaria by Average Family Size

In terms of average family size, the demographic groups most similar to Immigrants from Bulgaria are American (3.16, a difference of 0.020%), Immigrants from South Africa (3.16, a difference of 0.070%), Immigrants from Greece (3.16, a difference of 0.080%), Immigrants from North Macedonia (3.16, a difference of 0.10%), and Immigrants from Russia (3.16, a difference of 0.10%).

Demographics	Rating \| Rank	Average Family Size
Immigrants \| Kazakhstan	1.5 /100 \| #256	Tragic 3.17
Albanians	1.5 /100 \| #257	Tragic 3.17
Turks	1.3 /100 \| #258	Tragic 3.16
Potawatomi	1.3 /100 \| #259	Tragic 3.16
Immigrants \| Albania	1.3 /100 \| #260	Tragic 3.16
Immigrants \| North Macedonia	1.3 /100 \| #261	Tragic 3.16
Immigrants \| Russia	1.3 /100 \| #262	Tragic 3.16
Immigrants \| Bulgaria	1.0 /100 \| #263	Tragic 3.16
Americans	1.0 /100 \| #264	Tragic 3.16
Immigrants \| South Africa	0.9 /100 \| #265	Tragic 3.16
Immigrants \| Greece	0.9 /100 \| #266	Tragic 3.16
Iroquois	0.8 /100 \| #267	Tragic 3.16
Maltese	0.8 /100 \| #268	Tragic 3.16
Immigrants \| Singapore	0.7 /100 \| #269	Tragic 3.16
Tlingit-Haida	0.7 /100 \| #270	Tragic 3.16

Demographics Similar to Filipinos by Average Family Size

In terms of average family size, the demographic groups most similar to Filipinos are Chippewa (3.20, a difference of 0.010%), Sudanese (3.20, a difference of 0.010%), Zimbabwean (3.20, a difference of 0.040%), Immigrants from Iran (3.20, a difference of 0.060%), and Creek (3.20, a difference of 0.060%).

Demographics	Rating \| Rank	Average Family Size
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
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