Immigrants from Poland vs Arab 4th Grade
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Immigrants from Poland
 Arab
 4th Grade
4th Grade Comparison
Immigrants from Poland
Arabs
97.5%
4TH GRADE
55.9/ 100
METRIC RATING
167th/ 347
METRIC RANK
97.5%
4TH GRADE
48.7/ 100
METRIC RATING
176th/ 347
METRIC RANK
Immigrants from Poland vs Arab 4th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 304,861,559 people shows a moderate positive correlation between the proportion of Immigrants from Poland and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.417 and weighted average of 97.5%. Similarly, the statistical analysis conducted on geographies consisting of 486,872,222 people shows a slight negative correlation between the proportion of Arabs and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of -0.067 and weighted average of 97.5%, a difference of 0.030%.
 
4th Grade Correlation Summary
| Measurement | Immigrants from Poland | Arab | 
| Minimum | 94.8% | 87.3% | 
| Maximum | 100.0% | 100.0% | 
| Range | 5.2% | 12.7% | 
| Mean | 97.7% | 96.5% | 
| Median | 97.8% | 97.5% | 
| Interquartile 25% (IQ1) | 97.3% | 95.8% | 
| Interquartile 75% (IQ3) | 98.2% | 98.4% | 
| Interquartile Range (IQR) | 0.90% | 2.7% | 
| Standard Deviation (Sample) | 1.3% | 3.5% | 
| Standard Deviation (Population) | 1.3% | 3.5% | 
Demographics Similar to Immigrants from Poland and Arabs by 4th Grade
In terms of 4th grade, the demographic groups most similar to Immigrants from Poland are Kenyan (97.5%, a difference of 0.0%), Immigrants from Belarus (97.5%, a difference of 0.0%), Ugandan (97.6%, a difference of 0.010%), Venezuelan (97.6%, a difference of 0.010%), and Chilean (97.5%, a difference of 0.010%). Similarly, the demographic groups most similar to Arabs are Egyptian (97.5%, a difference of 0.0%), Immigrants from Micronesia (97.5%, a difference of 0.0%), Immigrants from Spain (97.5%, a difference of 0.010%), Brazilian (97.5%, a difference of 0.010%), and Immigrants from Sri Lanka (97.5%, a difference of 0.010%).
| Demographics | Rating | Rank | 4th Grade | 
| Marshallese | 60.8 /100 | #161  | Good 97.6%  | 
| Bermudans | 60.5 /100 | #162  | Good 97.6%  | 
| Immigrants | Iran | 60.3 /100 | #163  | Good 97.6%  | 
| Ugandans | 58.9 /100 | #164  | Average 97.6%  | 
| Venezuelans | 58.7 /100 | #165  | Average 97.6%  | 
| Kenyans | 56.5 /100 | #166  | Average 97.5%  | 
| Immigrants | Poland | 55.9 /100 | #167  | Average 97.5%  | 
| Immigrants | Belarus | 55.8 /100 | #168  | Average 97.5%  | 
| Chileans | 54.4 /100 | #169  | Average 97.5%  | 
| Immigrants | Spain | 51.8 /100 | #170  | Average 97.5%  | 
| Brazilians | 51.5 /100 | #171  | Average 97.5%  | 
| Immigrants | Sri Lanka | 51.1 /100 | #172  | Average 97.5%  | 
| Immigrants | Korea | 50.6 /100 | #173  | Average 97.5%  | 
| Egyptians | 50.0 /100 | #174  | Average 97.5%  | 
| Immigrants | Micronesia | 49.6 /100 | #175  | Average 97.5%  | 
| Arabs | 48.7 /100 | #176  | Average 97.5%  | 
| Immigrants | Brazil | 46.1 /100 | #177  | Average 97.5%  | 
| Comanche | 45.3 /100 | #178  | Average 97.5%  | 
| Immigrants | Kazakhstan | 43.6 /100 | #179  | Average 97.5%  | 
| Immigrants | Venezuela | 42.7 /100 | #180  | Average 97.5%  | 
| Immigrants | Taiwan | 41.5 /100 | #181  | Average 97.5%  |