Dominican vs Lumbee Average Family Size
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Dominican
 Lumbee
 Average Family Size
Average Family Size Comparison
Dominicans
Lumbee
3.34
AVERAGE FAMILY SIZE
99.9/ 100
METRIC RATING
64th/ 347
METRIC RANK
3.32
AVERAGE FAMILY SIZE
99.8/ 100
METRIC RATING
80th/ 347
METRIC RANK
Dominican vs Lumbee Average Family Size Correlation Chart
The statistical analysis conducted on geographies consisting of 354,765,302 people shows a weak positive correlation between the proportion of Dominicans and average family size in the United States with a correlation coefficient (R) of 0.242 and weighted average of 3.34. Similarly, the statistical analysis conducted on geographies consisting of 92,265,029 people shows a slight negative correlation between the proportion of Lumbee and average family size in the United States with a correlation coefficient (R) of -0.051 and weighted average of 3.32, a difference of 0.56%.
 
Average Family Size Correlation Summary
| Measurement | Dominican | Lumbee | 
| Minimum | 2.30 | 2.40 | 
| Maximum | 5.09 | 4.67 | 
| Range | 2.79 | 2.27 | 
| Mean | 3.43 | 3.40 | 
| Median | 3.39 | 3.40 | 
| Interquartile 25% (IQ1) | 3.29 | 3.19 | 
| Interquartile 75% (IQ3) | 3.54 | 3.61 | 
| Interquartile Range (IQR) | 0.26 | 0.42 | 
| Standard Deviation (Sample) | 0.31 | 0.41 | 
| Standard Deviation (Population) | 0.31 | 0.41 | 
Demographics Similar to Dominicans and Lumbee by Average Family Size
In terms of average family size, the demographic groups most similar to Dominicans are Immigrants from Laos (3.34, a difference of 0.020%), Chinese (3.34, a difference of 0.070%), Immigrants from St. Vincent and the Grenadines (3.34, a difference of 0.080%), Immigrants from Grenada (3.34, a difference of 0.090%), and Immigrants from Jamaica (3.33, a difference of 0.12%). Similarly, the demographic groups most similar to Lumbee are British West Indian (3.32, a difference of 0.020%), Immigrants from Micronesia (3.32, a difference of 0.030%), Immigrants from Dominica (3.32, a difference of 0.040%), Immigrants from Ecuador (3.32, a difference of 0.070%), and Trinidadian and Tobagonian (3.32, a difference of 0.080%).
| Demographics | Rating | Rank | Average Family Size | 
| Immigrants | Grenada | 100.0 /100 | #62 | Exceptional 3.34 | 
| Chinese | 100.0 /100 | #63 | Exceptional 3.34 | 
| Dominicans | 99.9 /100 | #64 | Exceptional 3.34 | 
| Immigrants | Laos | 99.9 /100 | #65 | Exceptional 3.34 | 
| Immigrants | St. Vincent and the Grenadines | 99.9 /100 | #66 | Exceptional 3.34 | 
| Immigrants | Jamaica | 99.9 /100 | #67 | Exceptional 3.33 | 
| Immigrants | Cambodia | 99.9 /100 | #68 | Exceptional 3.33 | 
| Immigrants | Immigrants | 99.9 /100 | #69 | Exceptional 3.33 | 
| Immigrants | Trinidad and Tobago | 99.9 /100 | #70 | Exceptional 3.33 | 
| Immigrants | West Indies | 99.9 /100 | #71 | Exceptional 3.33 | 
| Immigrants | Caribbean | 99.9 /100 | #72 | Exceptional 3.33 | 
| Yaqui | 99.9 /100 | #73 | Exceptional 3.32 | 
| Immigrants | Sierra Leone | 99.9 /100 | #74 | Exceptional 3.32 | 
| Immigrants | Barbados | 99.8 /100 | #75 | Exceptional 3.32 | 
| Trinidadians and Tobagonians | 99.8 /100 | #76 | Exceptional 3.32 | 
| Immigrants | Ecuador | 99.8 /100 | #77 | Exceptional 3.32 | 
| Immigrants | Micronesia | 99.8 /100 | #78 | Exceptional 3.32 | 
| British West Indians | 99.8 /100 | #79 | Exceptional 3.32 | 
| Lumbee | 99.8 /100 | #80 | Exceptional 3.32 | 
| Immigrants | Dominica | 99.8 /100 | #81 | Exceptional 3.32 | 
| Ecuadorians | 99.8 /100 | #82 | Exceptional 3.32 |