Portuguese Average Family Size
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Average Family Size
Portuguese Average Family Size
3.19
AVERAGE FAMILY SIZE
6.0/ 100
METRIC RATING
227th/ 347
METRIC RANK
Portuguese Average Family Size Correlation Chart
The statistical analysis conducted on geographies consisting of 449,985,413 people shows a weak negative correlation between the proportion of Portuguese and average family size in the United States with a correlation coefficient (R) of -0.297 and weighted average of 3.19. On average, for every 1% (one percent) increase in Portuguese within a typical geography, there is a decrease of 0.01 in average family size.
It is essential to understand that the correlation between the percentage of Portuguese and average family size does not imply a direct cause-and-effect relationship. It remains uncertain whether the presence of Portuguese influences an upward or downward trend in the level of average family size within an area, or if Portuguese simply ended up residing in those areas with higher or lower levels of average family size due to other factors.
Demographics Similar to Portuguese by Average Family Size
In terms of average family size, the demographic groups most similar to Portuguese are Chickasaw (3.19, a difference of 0.0%), Cree (3.19, a difference of 0.020%), Nonimmigrants (3.19, a difference of 0.020%), Syrian (3.19, a difference of 0.040%), and Immigrants from Italy (3.19, a difference of 0.060%).
| Demographics | Rating | Rank | Average Family Size |
| Lebanese | 9.1 /100 | #220 | Tragic 3.19 |
| Immigrants from Ukraine | 7.2 /100 | #221 | Tragic 3.19 |
| Immigrants from Kuwait | 7.2 /100 | #222 | Tragic 3.19 |
| Immigrants from Zimbabwe | 7.1 /100 | #223 | Tragic 3.19 |
| Syrians | 6.5 /100 | #224 | Tragic 3.19 |
| Cree | 6.2 /100 | #225 | Tragic 3.19 |
| Chickasaw | 6.0 /100 | #226 | Tragic 3.19 |
| Portuguese | 6.0 /100 | #227 | Tragic 3.19 |
| Nonimmigrants | 5.7 /100 | #228 | Tragic 3.19 |
| Immigrants from Italy | 5.3 /100 | #229 | Tragic 3.19 |
| Icelanders | 5.2 /100 | #230 | Tragic 3.19 |
| Basques | 5.2 /100 | #231 | Tragic 3.19 |
| Cherokee | 4.7 /100 | #232 | Tragic 3.18 |
| Brazilians | 4.5 /100 | #233 | Tragic 3.18 |
| Iranians | 4.5 /100 | #234 | Tragic 3.18 |
Portuguese Average Family Size Correlation Summary
| Measurement | Portuguese Data | Average Family Size Data |
| Minimum | 0.18% | 1.90 |
| Maximum | 68.9% | 3.84 |
| Range | 68.8% | 1.94 |
| Mean | 21.7% | 3.03 |
| Median | 19.8% | 3.06 |
| Interquartile 25% (IQ1) | 9.7% | 2.86 |
| Interquartile 75% (IQ3) | 32.3% | 3.22 |
| Interquartile Range (IQR) | 22.5% | 0.36 |
| Standard Deviation (Sample) | 14.4% | 0.36 |
| Standard Deviation (Population) | 14.3% | 0.36 |
Correlation Details
| Portuguese Percentile | Sample Size | Average Family Size |
[ 0.0% - 0.5% ] 0.18% | 348,106,737 | 3.22 |
[ 0.5% - 1.0% ] 0.70% | 53,597,819 | 3.17 |
[ 1.0% - 1.5% ] 1.20% | 19,747,268 | 3.21 |
[ 1.5% - 2.0% ] 1.72% | 10,098,376 | 3.17 |
[ 2.0% - 2.5% ] 2.22% | 5,471,046 | 3.27 |
[ 2.5% - 3.0% ] 2.74% | 2,807,931 | 3.24 |
[ 3.0% - 3.5% ] 3.24% | 2,441,642 | 3.33 |
[ 3.5% - 4.0% ] 3.73% | 1,395,454 | 3.31 |
[ 4.0% - 4.5% ] 4.21% | 722,280 | 3.25 |
[ 4.5% - 5.0% ] 4.74% | 847,514 | 3.18 |
[ 5.0% - 5.5% ] 5.23% | 673,433 | 3.25 |
[ 5.5% - 6.0% ] 5.74% | 752,995 | 3.29 |
[ 6.0% - 6.5% ] 6.21% | 424,267 | 3.33 |
[ 6.5% - 7.0% ] 6.78% | 394,303 | 3.36 |
[ 7.0% - 7.5% ] 7.22% | 255,719 | 3.18 |
[ 7.5% - 8.0% ] 7.81% | 363,245 | 3.16 |
[ 8.0% - 8.5% ] 8.19% | 119,887 | 3.07 |
[ 8.5% - 9.0% ] 8.83% | 142,227 | 3.13 |
[ 9.0% - 9.5% ] 9.17% | 142,419 | 3.16 |
[ 9.5% - 10.0% ] 9.75% | 141,032 | 3.20 |
[ 10.0% - 10.5% ] 10.30% | 15,477 | 3.35 |
[ 10.5% - 11.0% ] 10.79% | 61,532 | 3.19 |
[ 11.0% - 11.5% ] 11.22% | 73,198 | 3.21 |
[ 11.5% - 12.0% ] 11.70% | 125,289 | 3.03 |
[ 12.0% - 12.5% ] 12.31% | 20,574 | 3.35 |
[ 12.5% - 13.0% ] 12.85% | 33,616 | 2.86 |
[ 13.0% - 13.5% ] 13.44% | 18,931 | 3.30 |
[ 13.5% - 14.0% ] 13.76% | 25,916 | 3.18 |
[ 14.0% - 14.5% ] 14.37% | 6,401 | 2.76 |
[ 14.5% - 15.0% ] 14.57% | 2,868 | 3.84 |
[ 15.0% - 15.5% ] 15.33% | 7,833 | 3.30 |
[ 15.5% - 16.0% ] 15.81% | 6,475 | 3.25 |
[ 16.0% - 16.5% ] 16.19% | 9,009 | 2.98 |
[ 16.5% - 17.0% ] 16.74% | 19,746 | 3.02 |
[ 17.0% - 17.5% ] 17.31% | 104 | 2.30 |
[ 18.0% - 18.5% ] 18.26% | 40,467 | 3.08 |
[ 18.5% - 19.0% ] 18.73% | 82,595 | 3.04 |
[ 19.0% - 19.5% ] 19.35% | 54,661 | 3.04 |
[ 19.5% - 20.0% ] 19.59% | 5,231 | 3.00 |
[ 20.0% - 20.5% ] 20.04% | 6,810 | 2.66 |
[ 20.5% - 21.0% ] 20.72% | 1,699 | 2.96 |
[ 21.0% - 21.5% ] 21.48% | 20,883 | 2.80 |
[ 22.0% - 22.5% ] 22.36% | 13,232 | 3.21 |
[ 22.5% - 23.0% ] 22.84% | 52,833 | 3.01 |
[ 23.0% - 23.5% ] 23.06% | 360 | 2.57 |
[ 24.0% - 24.5% ] 24.24% | 396 | 2.02 |
[ 24.5% - 25.0% ] 24.56% | 16,346 | 3.18 |
[ 25.0% - 25.5% ] 25.16% | 4,463 | 2.99 |
[ 26.0% - 26.5% ] 26.17% | 10,792 | 2.81 |
[ 26.5% - 27.0% ] 26.82% | 302 | 2.60 |
[ 27.0% - 27.5% ] 27.23% | 7,592 | 3.31 |
[ 28.0% - 28.5% ] 28.50% | 11,117 | 2.88 |
[ 28.5% - 29.0% ] 28.88% | 63,645 | 3.01 |
[ 29.0% - 29.5% ] 29.14% | 21,742 | 3.04 |
[ 29.5% - 30.0% ] 29.63% | 54 | 2.14 |
[ 30.5% - 31.0% ] 30.91% | 495 | 3.21 |
[ 31.0% - 31.5% ] 31.35% | 50,396 | 2.82 |
[ 31.5% - 32.0% ] 31.65% | 18,810 | 2.77 |
[ 32.0% - 32.5% ] 32.30% | 10,466 | 2.89 |
[ 32.5% - 33.0% ] 32.62% | 120,280 | 3.07 |
[ 33.0% - 33.5% ] 33.21% | 8,763 | 3.75 |
[ 33.5% - 34.0% ] 33.89% | 15,718 | 3.09 |
[ 34.5% - 35.0% ] 34.52% | 8,403 | 3.00 |
[ 35.0% - 35.5% ] 35.22% | 17,164 | 2.81 |
[ 36.0% - 36.5% ] 36.09% | 93,789 | 2.87 |
[ 36.5% - 37.0% ] 36.84% | 19 | 1.90 |
[ 37.0% - 37.5% ] 37.20% | 43,238 | 2.97 |
[ 37.5% - 38.0% ] 37.83% | 30,558 | 2.82 |
[ 38.0% - 38.5% ] 38.05% | 21,383 | 2.86 |
[ 38.5% - 39.0% ] 38.59% | 4,556 | 2.72 |
[ 39.0% - 39.5% ] 39.14% | 6,545 | 3.81 |
[ 41.0% - 41.5% ] 41.44% | 11,431 | 2.85 |
[ 43.0% - 43.5% ] 43.45% | 25,084 | 3.05 |
[ 45.0% - 45.5% ] 45.45% | 22 | 2.75 |
[ 48.0% - 48.5% ] 48.18% | 4,660 | 3.04 |
[ 48.5% - 49.0% ] 48.56% | 5,591 | 2.91 |
[ 51.0% - 51.5% ] 51.18% | 127 | 1.96 |
[ 68.5% - 69.0% ] 68.94% | 132 | 3.79 |