West Indian vs Ecuadorian Average Family Size
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West Indian
 Ecuadorian
 Average Family Size
Average Family Size Comparison
West Indians
Ecuadorians
3.29
AVERAGE FAMILY SIZE
98.5/ 100
METRIC RATING
102nd/ 347
METRIC RANK
3.32
AVERAGE FAMILY SIZE
99.8/ 100
METRIC RATING
82nd/ 347
METRIC RANK
West Indian vs Ecuadorian Average Family Size Correlation Chart
The statistical analysis conducted on geographies consisting of 253,859,351 people shows a substantial positive correlation between the proportion of West Indians and average family size in the United States with a correlation coefficient (R) of 0.546 and weighted average of 3.29. Similarly, the statistical analysis conducted on geographies consisting of 317,647,749 people shows a weak negative correlation between the proportion of Ecuadorians and average family size in the United States with a correlation coefficient (R) of -0.244 and weighted average of 3.32, a difference of 0.81%.
 
Average Family Size Correlation Summary
| Measurement | West Indian | Ecuadorian | 
| Minimum | 2.87 | 2.46 | 
| Maximum | 4.12 | 4.15 | 
| Range | 1.25 | 1.69 | 
| Mean | 3.41 | 3.35 | 
| Median | 3.33 | 3.34 | 
| Interquartile 25% (IQ1) | 3.23 | 3.19 | 
| Interquartile 75% (IQ3) | 3.50 | 3.48 | 
| Interquartile Range (IQR) | 0.26 | 0.30 | 
| Standard Deviation (Sample) | 0.28 | 0.28 | 
| Standard Deviation (Population) | 0.27 | 0.28 | 
Demographics Similar to West Indians and Ecuadorians by Average Family Size
In terms of average family size, the demographic groups most similar to West Indians are Immigrants from Burma/Myanmar (3.29, a difference of 0.010%), Guamanian/Chamorro (3.29, a difference of 0.020%), Barbadian (3.29, a difference of 0.030%), Nigerian (3.29, a difference of 0.030%), and Immigrants from Oceania (3.29, a difference of 0.040%). Similarly, the demographic groups most similar to Ecuadorians are Immigrants from Afghanistan (3.32, a difference of 0.010%), Immigrants from Nigeria (3.32, a difference of 0.050%), Afghan (3.31, a difference of 0.090%), Jamaican (3.31, a difference of 0.11%), and Immigrants from Peru (3.31, a difference of 0.16%).
| Demographics | Rating | Rank | Average Family Size | 
| Ecuadorians | 99.8 /100 | #82 | Exceptional 3.32 | 
| Immigrants | Afghanistan | 99.8 /100 | #83 | Exceptional 3.32 | 
| Immigrants | Nigeria | 99.7 /100 | #84 | Exceptional 3.32 | 
| Afghans | 99.7 /100 | #85 | Exceptional 3.31 | 
| Jamaicans | 99.7 /100 | #86 | Exceptional 3.31 | 
| Immigrants | Peru | 99.7 /100 | #87 | Exceptional 3.31 | 
| Immigrants | Bolivia | 99.6 /100 | #88 | Exceptional 3.31 | 
| Malaysians | 99.6 /100 | #89 | Exceptional 3.31 | 
| Menominee | 99.4 /100 | #90 | Exceptional 3.30 | 
| Immigrants | Pakistan | 99.2 /100 | #91 | Exceptional 3.30 | 
| Immigrants | Cameroon | 99.2 /100 | #92 | Exceptional 3.30 | 
| Peruvians | 99.2 /100 | #93 | Exceptional 3.30 | 
| Sierra Leoneans | 99.0 /100 | #94 | Exceptional 3.30 | 
| Immigrants | Lebanon | 99.0 /100 | #95 | Exceptional 3.30 | 
| U.S. Virgin Islanders | 98.8 /100 | #96 | Exceptional 3.29 | 
| Immigrants | Oceania | 98.7 /100 | #97 | Exceptional 3.29 | 
| Barbadians | 98.6 /100 | #98 | Exceptional 3.29 | 
| Nigerians | 98.6 /100 | #99 | Exceptional 3.29 | 
| Guamanians/Chamorros | 98.6 /100 | #100 | Exceptional 3.29 | 
| Immigrants | Burma/Myanmar | 98.6 /100 | #101 | Exceptional 3.29 | 
| West Indians | 98.5 /100 | #102 | Exceptional 3.29 |