Immigrants from Germany vs Belizean Average Family Size

The statistical analysis conducted on geographies consisting of 463,759,873 people shows a significant negative correlation between the proportion of Immigrants from Germany and average family size in the United States with a correlation coefficient (R) of -0.683 and weighted average of 3.15. Similarly, the statistical analysis conducted on geographies consisting of 144,152,249 people shows a mild negative correlation between the proportion of Belizeans and average family size in the United States with a correlation coefficient (R) of -0.348 and weighted average of 3.39, a difference of 7.3%.

Average Family Size Correlation Summary

Measurement	Immigrants from Germany	Belizean
Minimum	1.78	2.43
Maximum	3.26	4.23
Range	1.48	1.80
Mean	2.65	3.34
Median	2.77	3.37
Interquartile 25% (IQ1)	2.38	3.24
Interquartile 75% (IQ3)	2.98	3.48
Interquartile Range (IQR)	0.60	0.24
Standard Deviation (Sample)	0.43	0.32
Standard Deviation (Population)	0.43	0.32

Similar Demographics by Average Family Size

Demographics Similar to Immigrants from Germany by Average Family Size

In terms of average family size, the demographic groups most similar to Immigrants from Germany are Tlingit-Haida (3.16, a difference of 0.020%), Immigrants from Lithuania (3.15, a difference of 0.020%), New Zealander (3.15, a difference of 0.030%), Immigrants from Belgium (3.15, a difference of 0.030%), and Cambodian (3.15, a difference of 0.040%).

Demographics	Rating \| Rank	Average Family Size
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
Immigrants \| Germany	0.7 /100 \| #271	Tragic 3.15
Immigrants \| Lithuania	0.6 /100 \| #272	Tragic 3.15
New Zealanders	0.6 /100 \| #273	Tragic 3.15
Immigrants \| Belgium	0.6 /100 \| #274	Tragic 3.15
Cambodians	0.6 /100 \| #275	Tragic 3.15
Immigrants \| Bosnia and Herzegovina	0.5 /100 \| #276	Tragic 3.15
Swiss	0.5 /100 \| #277	Tragic 3.15
Okinawans	0.5 /100 \| #278	Tragic 3.15

Demographics Similar to Belizeans by Average Family Size

In terms of average family size, the demographic groups most similar to Belizeans are Immigrants from Haiti (3.39, a difference of 0.12%), Marshallese (3.38, a difference of 0.17%), Immigrants from Belize (3.39, a difference of 0.20%), Immigrants from Vietnam (3.38, a difference of 0.23%), and Immigrants from Philippines (3.37, a difference of 0.33%).

Demographics	Rating \| Rank	Average Family Size
Hawaiians	100.0 /100 \| #33	Exceptional 3.41
Hispanics or Latinos	100.0 /100 \| #34	Exceptional 3.41
Guatemalans	100.0 /100 \| #35	Exceptional 3.40
Immigrants \| Guyana	100.0 /100 \| #36	Exceptional 3.40
Guyanese	100.0 /100 \| #37	Exceptional 3.40
Immigrants \| Belize	100.0 /100 \| #38	Exceptional 3.39
Immigrants \| Haiti	100.0 /100 \| #39	Exceptional 3.39
Belizeans	100.0 /100 \| #40	Exceptional 3.39
Marshallese	100.0 /100 \| #41	Exceptional 3.38
Immigrants \| Vietnam	100.0 /100 \| #42	Exceptional 3.38
Immigrants \| Philippines	100.0 /100 \| #43	Exceptional 3.37
Alaska Natives	100.0 /100 \| #44	Exceptional 3.37
Shoshone	100.0 /100 \| #45	Exceptional 3.37
Haitians	100.0 /100 \| #46	Exceptional 3.37
Vietnamese	100.0 /100 \| #47	Exceptional 3.37