Blackfeet vs Spanish American Indian Average Family Size
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Blackfeet
Spanish American Indian
Average Family Size
Average Family Size Comparison
Blackfeet
Spanish American Indians
3.24
AVERAGE FAMILY SIZE
75.0/ 100
METRIC RATING
148th/ 347
METRIC RANK
3.58
AVERAGE FAMILY SIZE
100.0/ 100
METRIC RATING
10th/ 347
METRIC RANK
Blackfeet vs Spanish American Indian Average Family Size Correlation Chart
The statistical analysis conducted on geographies consisting of 309,476,508 people shows a mild positive correlation between the proportion of Blackfeet and average family size in the United States with a correlation coefficient (R) of 0.306 and weighted average of 3.24. Similarly, the statistical analysis conducted on geographies consisting of 73,145,550 people shows a poor negative correlation between the proportion of Spanish American Indians and average family size in the United States with a correlation coefficient (R) of -0.178 and weighted average of 3.58, a difference of 10.5%.
Average Family Size Correlation Summary
| Measurement | Blackfeet | Spanish American Indian |
| Minimum | 1.39 | 2.46 |
| Maximum | 6.13 | 4.29 |
| Range | 4.74 | 1.83 |
| Mean | 3.32 | 3.49 |
| Median | 3.19 | 3.46 |
| Interquartile 25% (IQ1) | 2.93 | 3.15 |
| Interquartile 75% (IQ3) | 3.60 | 3.90 |
| Interquartile Range (IQR) | 0.67 | 0.75 |
| Standard Deviation (Sample) | 0.80 | 0.48 |
| Standard Deviation (Population) | 0.79 | 0.47 |
Similar Demographics by Average Family Size
Demographics Similar to Blackfeet by Average Family Size
In terms of average family size, the demographic groups most similar to Blackfeet are Immigrants from Jordan (3.24, a difference of 0.020%), Assyrian/Chaldean/Syriac (3.24, a difference of 0.030%), Indian (Asian) (3.24, a difference of 0.030%), Jordanian (3.24, a difference of 0.040%), and Spanish American (3.24, a difference of 0.060%).
| Demographics | Rating | Rank | Average Family Size |
| Venezuelans | 81.4 /100 | #141 | Excellent 3.25 |
| Liberians | 81.2 /100 | #142 | Excellent 3.25 |
| Bhutanese | 81.0 /100 | #143 | Excellent 3.25 |
| Tsimshian | 80.2 /100 | #144 | Excellent 3.25 |
| Armenians | 78.2 /100 | #145 | Good 3.25 |
| Immigrants | Africa | 77.9 /100 | #146 | Good 3.25 |
| Immigrants | Jordan | 75.7 /100 | #147 | Good 3.24 |
| Blackfeet | 75.0 /100 | #148 | Good 3.24 |
| Assyrians/Chaldeans/Syriacs | 73.8 /100 | #149 | Good 3.24 |
| Indians (Asian) | 73.6 /100 | #150 | Good 3.24 |
| Jordanians | 73.5 /100 | #151 | Good 3.24 |
| Spanish Americans | 72.5 /100 | #152 | Good 3.24 |
| Immigrants | Eritrea | 71.4 /100 | #153 | Good 3.24 |
| Immigrants | Egypt | 70.0 /100 | #154 | Good 3.24 |
| Seminole | 68.2 /100 | #155 | Good 3.24 |
Demographics Similar to Spanish American Indians by Average Family Size
In terms of average family size, the demographic groups most similar to Spanish American Indians are Hopi (3.60, a difference of 0.35%), Immigrants from Yemen (3.60, a difference of 0.36%), Inupiat (3.63, a difference of 1.2%), Arapaho (3.64, a difference of 1.4%), and Tohono O'odham (3.53, a difference of 1.4%).
| Demographics | Rating | Rank | Average Family Size |
| Pueblo | 100 /100 | #3 | Exceptional 3.79 |
| Pima | 100 /100 | #4 | Exceptional 3.75 |
| Navajo | 100.0 /100 | #5 | Exceptional 3.65 |
| Arapaho | 100.0 /100 | #6 | Exceptional 3.64 |
| Inupiat | 100.0 /100 | #7 | Exceptional 3.63 |
| Immigrants | Yemen | 100.0 /100 | #8 | Exceptional 3.60 |
| Hopi | 100.0 /100 | #9 | Exceptional 3.60 |
| Spanish American Indians | 100.0 /100 | #10 | Exceptional 3.58 |
| Tohono O'odham | 100.0 /100 | #11 | Exceptional 3.53 |
| Immigrants | Mexico | 100.0 /100 | #12 | Exceptional 3.52 |
| Sioux | 100.0 /100 | #13 | Exceptional 3.52 |
| Immigrants | Central America | 100.0 /100 | #14 | Exceptional 3.49 |
| Tongans | 100.0 /100 | #15 | Exceptional 3.49 |
| Ute | 100.0 /100 | #16 | Exceptional 3.49 |
| Immigrants | El Salvador | 100.0 /100 | #17 | Exceptional 3.49 |