Sri Lankan vs Alaska Native Average Family Size
COMPARE
Sri Lankan
 Alaska Native
 Average Family Size
Average Family Size Comparison
Sri Lankans
Alaska Natives
3.35
AVERAGE FAMILY SIZE
100.0/ 100
METRIC RATING
57th/ 347
METRIC RANK
3.37
AVERAGE FAMILY SIZE
100.0/ 100
METRIC RATING
44th/ 347
METRIC RANK
Sri Lankan vs Alaska Native Average Family Size Correlation Chart
The statistical analysis conducted on geographies consisting of 440,097,378 people shows a poor positive correlation between the proportion of Sri Lankans and average family size in the United States with a correlation coefficient (R) of 0.185 and weighted average of 3.35. Similarly, the statistical analysis conducted on geographies consisting of 76,756,389 people shows a moderate positive correlation between the proportion of Alaska Natives and average family size in the United States with a correlation coefficient (R) of 0.427 and weighted average of 3.37, a difference of 0.67%.
 
Average Family Size Correlation Summary
| Measurement | Sri Lankan | Alaska Native | 
| Minimum | 2.62 | 2.33 | 
| Maximum | 4.54 | 6.67 | 
| Range | 1.92 | 4.34 | 
| Mean | 3.55 | 3.83 | 
| Median | 3.51 | 3.50 | 
| Interquartile 25% (IQ1) | 3.29 | 3.22 | 
| Interquartile 75% (IQ3) | 3.80 | 4.30 | 
| Interquartile Range (IQR) | 0.51 | 1.08 | 
| Standard Deviation (Sample) | 0.38 | 0.95 | 
| Standard Deviation (Population) | 0.38 | 0.94 | 
Demographics Similar to Sri Lankans and Alaska Natives by Average Family Size
In terms of average family size, the demographic groups most similar to Sri Lankans are Honduran (3.35, a difference of 0.010%), Immigrants from Dominican Republic (3.35, a difference of 0.060%), Japanese (3.35, a difference of 0.10%), Immigrants from Honduras (3.36, a difference of 0.12%), and Immigrants from Armenia (3.35, a difference of 0.12%). Similarly, the demographic groups most similar to Alaska Natives are Immigrants from Philippines (3.37, a difference of 0.010%), Shoshone (3.37, a difference of 0.030%), Haitian (3.37, a difference of 0.090%), Immigrants from Vietnam (3.38, a difference of 0.11%), and Vietnamese (3.37, a difference of 0.13%).
| Demographics | Rating | Rank | Average Family Size | 
| 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 | 
| Immigrants | Nicaragua | 100.0 /100 | #48 | Exceptional 3.37 | 
| Bangladeshis | 100.0 /100 | #49 | Exceptional 3.37 | 
| Immigrants | Bangladesh | 100.0 /100 | #50 | Exceptional 3.36 | 
| Nicaraguans | 100.0 /100 | #51 | Exceptional 3.36 | 
| Fijians | 100.0 /100 | #52 | Exceptional 3.36 | 
| Koreans | 100.0 /100 | #53 | Exceptional 3.36 | 
| Immigrants | South Eastern Asia | 100.0 /100 | #54 | Exceptional 3.36 | 
| Immigrants | Honduras | 100.0 /100 | #55 | Exceptional 3.36 | 
| Immigrants | Dominican Republic | 100.0 /100 | #56 | Exceptional 3.35 | 
| Sri Lankans | 100.0 /100 | #57 | Exceptional 3.35 | 
| Hondurans | 100.0 /100 | #58 | Exceptional 3.35 | 
| Japanese | 100.0 /100 | #59 | Exceptional 3.35 | 
| Immigrants | Armenia | 100.0 /100 | #60 | Exceptional 3.35 |