Blackfeet vs German Average Family Size
COMPARE
Blackfeet
German
Average Family Size
Average Family Size Comparison
Blackfeet
Germans
3.24
AVERAGE FAMILY SIZE
75.0/ 100
METRIC RATING
148th/ 347
METRIC RANK
3.09
AVERAGE FAMILY SIZE
0.0/ 100
METRIC RATING
342nd/ 347
METRIC RANK
Blackfeet vs German 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 580,609,080 people shows a poor positive correlation between the proportion of Germans and average family size in the United States with a correlation coefficient (R) of 0.119 and weighted average of 3.09, a difference of 5.1%.
Average Family Size Correlation Summary
| Measurement | Blackfeet | German |
| Minimum | 1.39 | 1.78 |
| Maximum | 6.13 | 6.33 |
| Range | 4.74 | 4.55 |
| Mean | 3.32 | 3.15 |
| Median | 3.19 | 3.02 |
| Interquartile 25% (IQ1) | 2.93 | 2.98 |
| Interquartile 75% (IQ3) | 3.60 | 3.18 |
| Interquartile Range (IQR) | 0.67 | 0.20 |
| Standard Deviation (Sample) | 0.80 | 0.54 |
| Standard Deviation (Population) | 0.79 | 0.54 |
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 Germans by Average Family Size
In terms of average family size, the demographic groups most similar to Germans are Polish (3.09, a difference of 0.14%), Finnish (3.09, a difference of 0.19%), Norwegian (3.08, a difference of 0.23%), Croatian (3.10, a difference of 0.33%), and French (3.10, a difference of 0.34%).
| Demographics | Rating | Rank | Average Family Size |
| Estonians | 0.0 /100 | #333 | Tragic 3.10 |
| Lithuanians | 0.0 /100 | #334 | Tragic 3.10 |
| Luxembourgers | 0.0 /100 | #335 | Tragic 3.10 |
| Irish | 0.0 /100 | #336 | Tragic 3.10 |
| Swedes | 0.0 /100 | #337 | Tragic 3.10 |
| French | 0.0 /100 | #338 | Tragic 3.10 |
| Croatians | 0.0 /100 | #339 | Tragic 3.10 |
| Finns | 0.0 /100 | #340 | Tragic 3.09 |
| Poles | 0.0 /100 | #341 | Tragic 3.09 |
| Germans | 0.0 /100 | #342 | Tragic 3.09 |
| Norwegians | 0.0 /100 | #343 | Tragic 3.08 |
| French Canadians | 0.0 /100 | #344 | Tragic 3.07 |
| Slovenes | 0.0 /100 | #345 | Tragic 3.07 |
| Slovaks | 0.0 /100 | #346 | Tragic 3.06 |
| Carpatho Rusyns | 0.0 /100 | #347 | Tragic 3.06 |