Iranian vs Immigrants from Portugal Family Households with Children

The statistical analysis conducted on geographies consisting of 316,530,986 people shows a weak positive correlation between the proportion of Iranians and percentage of family households with children in the United States with a correlation coefficient (R) of 0.230 and weighted average of 27.7%. Similarly, the statistical analysis conducted on geographies consisting of 174,702,981 people shows a poor negative correlation between the proportion of Immigrants from Portugal and percentage of family households with children in the United States with a correlation coefficient (R) of -0.195 and weighted average of 27.7%, a difference of 0.040%.

Family Households with Children Correlation Summary

Measurement	Iranian	Immigrants from Portugal
Minimum	10.2%	12.9%
Maximum	41.9%	44.1%
Range	31.7%	31.2%
Mean	28.2%	27.4%
Median	27.7%	27.9%
Interquartile 25% (IQ1)	24.0%	25.4%
Interquartile 75% (IQ3)	31.9%	29.5%
Interquartile Range (IQR)	7.9%	4.1%
Standard Deviation (Sample)	7.0%	5.5%
Standard Deviation (Population)	6.9%	5.4%

Demographics Similar to Iranians and Immigrants from Portugal by Family Households with Children

In terms of family households with children, the demographic groups most similar to Iranians are Immigrants from Panama (27.7%, a difference of 0.010%), Immigrants from Belize (27.7%, a difference of 0.020%), Immigrants from Ecuador (27.7%, a difference of 0.030%), Immigrants from Dominican Republic (27.7%, a difference of 0.060%), and Uruguayan (27.7%, a difference of 0.080%). Similarly, the demographic groups most similar to Immigrants from Portugal are Immigrants from Dominican Republic (27.7%, a difference of 0.010%), Immigrants from Ecuador (27.7%, a difference of 0.020%), Immigrants from Panama (27.7%, a difference of 0.030%), Uruguayan (27.7%, a difference of 0.040%), and Vietnamese (27.7%, a difference of 0.060%).

Demographics	Rating \| Rank	Family Households with Children
Immigrants \| Singapore	90.8 /100 \| #124	Exceptional 27.8%
Ecuadorians	90.8 /100 \| #125	Exceptional 27.8%
Immigrants \| Ethiopia	90.5 /100 \| #126	Exceptional 27.8%
Belizeans	90.0 /100 \| #127	Exceptional 27.8%
Syrians	89.7 /100 \| #128	Excellent 27.8%
Immigrants \| Eritrea	89.4 /100 \| #129	Excellent 27.8%
Cajuns	87.6 /100 \| #130	Excellent 27.7%
Lebanese	87.4 /100 \| #131	Excellent 27.7%
Immigrants \| Belize	85.7 /100 \| #132	Excellent 27.7%
Iranians	85.2 /100 \| #133	Excellent 27.7%
Immigrants \| Panama	84.9 /100 \| #134	Excellent 27.7%
Immigrants \| Ecuador	84.6 /100 \| #135	Excellent 27.7%
Immigrants \| Portugal	84.1 /100 \| #136	Excellent 27.7%
Immigrants \| Dominican Republic	83.9 /100 \| #137	Excellent 27.7%
Uruguayans	83.2 /100 \| #138	Excellent 27.7%
Vietnamese	82.6 /100 \| #139	Excellent 27.7%
Spanish	81.8 /100 \| #140	Excellent 27.7%
Immigrants \| Eastern Asia	81.7 /100 \| #141	Excellent 27.7%
Swiss	81.4 /100 \| #142	Excellent 27.7%
Immigrants \| Eastern Africa	80.2 /100 \| #143	Excellent 27.7%
Brazilians	79.6 /100 \| #144	Good 27.7%