Immigrants from Croatia vs New Zealander Average Family Size

The statistical analysis conducted on geographies consisting of 132,563,359 people shows a slight negative correlation between the proportion of Immigrants from Croatia and average family size in the United States with a correlation coefficient (R) of -0.089 and weighted average of 3.14. Similarly, the statistical analysis conducted on geographies consisting of 106,893,950 people shows a weak positive correlation between the proportion of New Zealanders and average family size in the United States with a correlation coefficient (R) of 0.217 and weighted average of 3.15, a difference of 0.48%.

Average Family Size Correlation Summary

Measurement	Immigrants from Croatia	New Zealander
Minimum	2.32	2.02
Maximum	3.36	4.25
Range	1.04	2.23
Mean	3.01	3.07
Median	3.05	3.11
Interquartile 25% (IQ1)	2.93	2.87
Interquartile 75% (IQ3)	3.13	3.22
Interquartile Range (IQR)	0.20	0.35
Standard Deviation (Sample)	0.20	0.39
Standard Deviation (Population)	0.20	0.39

Similar Demographics by Average Family Size

Demographics Similar to Immigrants from Croatia by Average Family Size

In terms of average family size, the demographic groups most similar to Immigrants from Croatia are Austrian (3.14, a difference of 0.010%), Ukrainian (3.14, a difference of 0.010%), Immigrants from Western Europe (3.14, a difference of 0.010%), Colville (3.14, a difference of 0.010%), and Scandinavian (3.14, a difference of 0.020%).

Demographics	Rating \| Rank	Average Family Size
Greeks	0.3 /100 \| #287	Tragic 3.14
Immigrants \| Czechoslovakia	0.3 /100 \| #288	Tragic 3.14
Immigrants \| Norway	0.3 /100 \| #289	Tragic 3.14
Cypriots	0.3 /100 \| #290	Tragic 3.14
Alsatians	0.2 /100 \| #291	Tragic 3.14
Europeans	0.2 /100 \| #292	Tragic 3.14
Scandinavians	0.2 /100 \| #293	Tragic 3.14
Immigrants \| Croatia	0.2 /100 \| #294	Tragic 3.14
Austrians	0.2 /100 \| #295	Tragic 3.14
Ukrainians	0.2 /100 \| #296	Tragic 3.14
Immigrants \| Western Europe	0.2 /100 \| #297	Tragic 3.14
Colville	0.2 /100 \| #298	Tragic 3.14
Canadians	0.2 /100 \| #299	Tragic 3.14
Immigrants \| Sweden	0.2 /100 \| #300	Tragic 3.14
Macedonians	0.2 /100 \| #301	Tragic 3.13

Demographics Similar to New Zealanders by Average Family Size

In terms of average family size, the demographic groups most similar to New Zealanders are Immigrants from Belgium (3.15, a difference of 0.0%), Immigrants from Lithuania (3.15, a difference of 0.010%), Cambodian (3.15, a difference of 0.010%), Immigrants from Germany (3.15, a difference of 0.030%), and Tlingit-Haida (3.16, a difference of 0.060%).

Demographics	Rating \| Rank	Average Family Size
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
Immigrants \| Europe	0.5 /100 \| #279	Tragic 3.15
Immigrants \| England	0.4 /100 \| #280	Tragic 3.15