Russian vs Immigrants from Portugal Single Mother Households
COMPARE
Russian
 Immigrants from Portugal
 Single Mother Households
Single Mother Households Comparison
Russians
Immigrants from Portugal
5.3%
SINGLE MOTHER HOUSEHOLDS
99.7/ 100
METRIC RATING
28th/ 347
METRIC RANK
7.2%
SINGLE MOTHER HOUSEHOLDS
0.6/ 100
METRIC RATING
241st/ 347
METRIC RANK
Russian vs Immigrants from Portugal Single Mother Households Correlation Chart
The statistical analysis conducted on geographies consisting of 509,106,631 people shows a strong positive correlation between the proportion of Russians and percentage of single mother households in the United States with a correlation coefficient (R) of 0.706 and weighted average of 5.3%. Similarly, the statistical analysis conducted on geographies consisting of 174,517,649 people shows a weak positive correlation between the proportion of Immigrants from Portugal and percentage of single mother households in the United States with a correlation coefficient (R) of 0.251 and weighted average of 7.2%, a difference of 36.0%.
 
Single Mother Households Correlation Summary
| Measurement | Russian | Immigrants from Portugal | 
| Minimum | 0.89% | 2.5% | 
| Maximum | 63.5% | 16.4% | 
| Range | 62.6% | 13.9% | 
| Mean | 7.8% | 7.3% | 
| Median | 4.2% | 6.7% | 
| Interquartile 25% (IQ1) | 3.2% | 5.5% | 
| Interquartile 75% (IQ3) | 5.8% | 9.0% | 
| Interquartile Range (IQR) | 2.6% | 3.5% | 
| Standard Deviation (Sample) | 11.0% | 3.1% | 
| Standard Deviation (Population) | 10.9% | 3.1% | 
Similar Demographics by Single Mother Households
Demographics Similar to Russians by Single Mother Households
In terms of single mother households, the demographic groups most similar to Russians are Latvian (5.3%, a difference of 0.010%), Burmese (5.3%, a difference of 0.080%), Immigrants from Korea (5.3%, a difference of 0.080%), Cambodian (5.3%, a difference of 0.090%), and Bhutanese (5.3%, a difference of 0.10%).
| Demographics | Rating | Rank | Single Mother Households | 
| Eastern Europeans | 99.8 /100 | #21  | Exceptional 5.2%  | 
| Thais | 99.8 /100 | #22  | Exceptional 5.2%  | 
| Immigrants | Austria | 99.8 /100 | #23  | Exceptional 5.2%  | 
| Armenians | 99.8 /100 | #24  | Exceptional 5.2%  | 
| Immigrants | Japan | 99.8 /100 | #25  | Exceptional 5.2%  | 
| Immigrants | Lithuania | 99.8 /100 | #26  | Exceptional 5.3%  | 
| Bhutanese | 99.7 /100 | #27  | Exceptional 5.3%  | 
| Russians | 99.7 /100 | #28  | Exceptional 5.3%  | 
| Latvians | 99.7 /100 | #29  | Exceptional 5.3%  | 
| Burmese | 99.7 /100 | #30  | Exceptional 5.3%  | 
| Immigrants | Korea | 99.7 /100 | #31  | Exceptional 5.3%  | 
| Cambodians | 99.7 /100 | #32  | Exceptional 5.3%  | 
| Immigrants | Switzerland | 99.7 /100 | #33  | Exceptional 5.3%  | 
| Bulgarians | 99.7 /100 | #34  | Exceptional 5.3%  | 
| Immigrants | Northern Europe | 99.7 /100 | #35  | Exceptional 5.3%  | 
Demographics Similar to Immigrants from Portugal by Single Mother Households
In terms of single mother households, the demographic groups most similar to Immigrants from Portugal are Fijian (7.2%, a difference of 0.080%), Ecuadorian (7.2%, a difference of 0.13%), Cuban (7.2%, a difference of 0.19%), Immigrants from Panama (7.2%, a difference of 0.35%), and Immigrants from Cambodia (7.2%, a difference of 0.54%).
| Demographics | Rating | Rank | Single Mother Households | 
| Chickasaw | 1.4 /100 | #234  | Tragic 7.0%  | 
| Immigrants | Burma/Myanmar | 1.4 /100 | #235  | Tragic 7.0%  | 
| Ute | 1.0 /100 | #236  | Tragic 7.1%  | 
| Arapaho | 1.0 /100 | #237  | Tragic 7.1%  | 
| Panamanians | 0.9 /100 | #238  | Tragic 7.1%  | 
| Kiowa | 0.8 /100 | #239  | Tragic 7.1%  | 
| Immigrants | Panama | 0.7 /100 | #240  | Tragic 7.2%  | 
| Immigrants | Portugal | 0.6 /100 | #241  | Tragic 7.2%  | 
| Fijians | 0.6 /100 | #242  | Tragic 7.2%  | 
| Ecuadorians | 0.6 /100 | #243  | Tragic 7.2%  | 
| Cubans | 0.6 /100 | #244  | Tragic 7.2%  | 
| Immigrants | Cambodia | 0.5 /100 | #245  | Tragic 7.2%  | 
| Nicaraguans | 0.5 /100 | #246  | Tragic 7.2%  | 
| Dutch West Indians | 0.4 /100 | #247  | Tragic 7.3%  | 
| Spanish American Indians | 0.4 /100 | #248  | Tragic 7.3%  |