Iranian vs Guatemalan Average Family Size
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Iranian
 Guatemalan
 Average Family Size
Average Family Size Comparison
Iranians
Guatemalans
3.18
AVERAGE FAMILY SIZE
4.5/ 100
METRIC RATING
234th/ 347
METRIC RANK
3.40
AVERAGE FAMILY SIZE
100.0/ 100
METRIC RATING
35th/ 347
METRIC RANK
Iranian vs Guatemalan Average Family Size Correlation Chart
The statistical analysis conducted on geographies consisting of 316,654,945 people shows a moderate positive correlation between the proportion of Iranians and average family size in the United States with a correlation coefficient (R) of 0.423 and weighted average of 3.18. Similarly, the statistical analysis conducted on geographies consisting of 409,298,058 people shows a mild positive correlation between the proportion of Guatemalans and average family size in the United States with a correlation coefficient (R) of 0.318 and weighted average of 3.40, a difference of 7.0%.
 
Average Family Size Correlation Summary
| Measurement | Iranian | Guatemalan | 
| Minimum | 1.94 | 2.22 | 
| Maximum | 4.32 | 5.12 | 
| Range | 2.38 | 2.90 | 
| Mean | 3.19 | 3.56 | 
| Median | 3.12 | 3.51 | 
| Interquartile 25% (IQ1) | 3.04 | 3.37 | 
| Interquartile 75% (IQ3) | 3.27 | 3.80 | 
| Interquartile Range (IQR) | 0.24 | 0.44 | 
| Standard Deviation (Sample) | 0.44 | 0.46 | 
| Standard Deviation (Population) | 0.44 | 0.45 | 
Similar Demographics by Average Family Size
Demographics Similar to Iranians by Average Family Size
In terms of average family size, the demographic groups most similar to Iranians are Brazilian (3.18, a difference of 0.0%), Immigrants from Turkey (3.18, a difference of 0.020%), Cherokee (3.18, a difference of 0.030%), Immigrants from Portugal (3.18, a difference of 0.030%), and Icelander (3.19, a difference of 0.070%).
| Demographics | Rating | Rank | Average Family Size | 
| Portuguese | 6.0 /100 | #227 | Tragic 3.19 | 
| Immigrants | Nonimmigrants | 5.7 /100 | #228 | Tragic 3.19 | 
| Immigrants | 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 | 
| Immigrants | Turkey | 4.2 /100 | #235 | Tragic 3.18 | 
| Immigrants | Portugal | 4.2 /100 | #236 | Tragic 3.18 | 
| Immigrants | Romania | 3.7 /100 | #237 | Tragic 3.18 | 
| Romanians | 3.7 /100 | #238 | Tragic 3.18 | 
| Houma | 3.4 /100 | #239 | Tragic 3.18 | 
| Osage | 3.2 /100 | #240 | Tragic 3.18 | 
| Immigrants | Japan | 3.0 /100 | #241 | Tragic 3.18 | 
Demographics Similar to Guatemalans by Average Family Size
In terms of average family size, the demographic groups most similar to Guatemalans are Immigrants from Guyana (3.40, a difference of 0.050%), Hispanic or Latino (3.41, a difference of 0.060%), Hawaiian (3.41, a difference of 0.12%), Immigrants from Guatemala (3.41, a difference of 0.14%), and Guyanese (3.40, a difference of 0.19%).
| Demographics | Rating | Rank | Average Family Size | 
| Immigrants | Latin America | 100.0 /100 | #28 | Exceptional 3.42 | 
| Nepalese | 100.0 /100 | #29 | Exceptional 3.42 | 
| Samoans | 100.0 /100 | #30 | Exceptional 3.42 | 
| Central Americans | 100.0 /100 | #31 | Exceptional 3.41 | 
| Immigrants | Guatemala | 100.0 /100 | #32 | Exceptional 3.41 | 
| Hawaiians | 100.0 /100 | #33 | Exceptional 3.41 | 
| Hispanics or Latinos | 100.0 /100 | #34 | Exceptional 3.41 | 
| Guatemalans | 100.0 /100 | #35 | Exceptional 3.40 | 
| Immigrants | Guyana | 100.0 /100 | #36 | Exceptional 3.40 | 
| Guyanese | 100.0 /100 | #37 | Exceptional 3.40 | 
| Immigrants | Belize | 100.0 /100 | #38 | Exceptional 3.39 | 
| Immigrants | Haiti | 100.0 /100 | #39 | Exceptional 3.39 | 
| Belizeans | 100.0 /100 | #40 | Exceptional 3.39 | 
| Marshallese | 100.0 /100 | #41 | Exceptional 3.38 | 
| Immigrants | Vietnam | 100.0 /100 | #42 | Exceptional 3.38 |