Polish vs Spaniard 2nd Grade
COMPARE
Polish
 Spaniard
 2nd Grade
2nd Grade Comparison
Poles
Spaniards
98.5%
2ND GRADE
100.0/ 100
METRIC RATING
22nd/ 347
METRIC RANK
98.0%
2ND GRADE
90.7/ 100
METRIC RATING
132nd/ 347
METRIC RANK
Polish vs Spaniard 2nd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 560,594,514 people shows a significant positive correlation between the proportion of Poles and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.627 and weighted average of 98.5%. Similarly, the statistical analysis conducted on geographies consisting of 443,544,503 people shows a substantial positive correlation between the proportion of Spaniards and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.599 and weighted average of 98.0%, a difference of 0.52%.
 
2nd Grade Correlation Summary
| Measurement | Polish | Spaniard | 
| Minimum | 96.7% | 96.6% | 
| Maximum | 100.0% | 100.0% | 
| Range | 3.3% | 3.4% | 
| Mean | 99.2% | 99.2% | 
| Median | 99.1% | 99.2% | 
| Interquartile 25% (IQ1) | 98.8% | 98.6% | 
| Interquartile 75% (IQ3) | 100.0% | 100.0% | 
| Interquartile Range (IQR) | 1.2% | 1.4% | 
| Standard Deviation (Sample) | 0.71% | 0.85% | 
| Standard Deviation (Population) | 0.70% | 0.84% | 
Similar Demographics by 2nd Grade
Demographics Similar to Poles by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Poles are Finnish (98.5%, a difference of 0.0%), Sioux (98.5%, a difference of 0.0%), Lithuanian (98.5%, a difference of 0.0%), Danish (98.5%, a difference of 0.0%), and Pennsylvania German (98.5%, a difference of 0.0%).
| Demographics | Rating | Rank | 2nd Grade | 
| Scottish | 100.0 /100 | #15 | Exceptional 98.6% | 
| Dutch | 100.0 /100 | #16 | Exceptional 98.6% | 
| Aleuts | 100.0 /100 | #17 | Exceptional 98.6% | 
| Irish | 100.0 /100 | #18 | Exceptional 98.6% | 
| Finns | 100.0 /100 | #19 | Exceptional 98.5% | 
| Sioux | 100.0 /100 | #20 | Exceptional 98.5% | 
| Lithuanians | 100.0 /100 | #21 | Exceptional 98.5% | 
| Poles | 100.0 /100 | #22 | Exceptional 98.5% | 
| Danes | 100.0 /100 | #23 | Exceptional 98.5% | 
| Pennsylvania Germans | 100.0 /100 | #24 | Exceptional 98.5% | 
| Scotch-Irish | 100.0 /100 | #25 | Exceptional 98.5% | 
| Welsh | 100.0 /100 | #26 | Exceptional 98.5% | 
| Croatians | 100.0 /100 | #27 | Exceptional 98.5% | 
| Arapaho | 100.0 /100 | #28 | Exceptional 98.5% | 
| French | 100.0 /100 | #29 | Exceptional 98.5% | 
Demographics Similar to Spaniards by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Spaniards are Seminole (98.0%, a difference of 0.0%), Immigrants from Europe (98.0%, a difference of 0.0%), Cambodian (98.0%, a difference of 0.0%), Immigrants from Croatia (98.1%, a difference of 0.010%), and Immigrants from Hungary (98.0%, a difference of 0.010%).
| Demographics | Rating | Rank | 2nd Grade | 
| Iroquois | 94.1 /100 | #125 | Exceptional 98.1% | 
| Syrians | 94.0 /100 | #126 | Exceptional 98.1% | 
| Immigrants | Saudi Arabia | 93.6 /100 | #127 | Exceptional 98.1% | 
| Immigrants | Serbia | 92.3 /100 | #128 | Exceptional 98.1% | 
| Immigrants | Croatia | 92.1 /100 | #129 | Exceptional 98.1% | 
| Seminole | 91.1 /100 | #130 | Exceptional 98.0% | 
| Immigrants | Europe | 91.1 /100 | #131 | Exceptional 98.0% | 
| Spaniards | 90.7 /100 | #132 | Exceptional 98.0% | 
| Cambodians | 90.7 /100 | #133 | Exceptional 98.0% | 
| Immigrants | Hungary | 89.7 /100 | #134 | Excellent 98.0% | 
| Immigrants | Bulgaria | 89.7 /100 | #135 | Excellent 98.0% | 
| Immigrants | Kuwait | 89.2 /100 | #136 | Excellent 98.0% | 
| Immigrants | Romania | 88.3 /100 | #137 | Excellent 98.0% | 
| Israelis | 87.9 /100 | #138 | Excellent 98.0% | 
| Blackfeet | 87.5 /100 | #139 | Excellent 98.0% |