Scotch-Irish vs Immigrants from Romania 4th Grade
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Scotch-Irish
 Immigrants from Romania
 4th Grade
4th Grade Comparison
Scotch-Irish
Immigrants from Romania
98.3%
4TH GRADE
100.0/ 100
METRIC RATING
25th/ 347
METRIC RANK
97.7%
4TH GRADE
90.6/ 100
METRIC RATING
130th/ 347
METRIC RANK
Scotch-Irish vs Immigrants from Romania 4th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 548,777,407 people shows a substantial positive correlation between the proportion of Scotch-Irish and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.506 and weighted average of 98.3%. Similarly, the statistical analysis conducted on geographies consisting of 257,007,131 people shows a moderate positive correlation between the proportion of Immigrants from Romania and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.458 and weighted average of 97.7%, a difference of 0.61%.
 
4th Grade Correlation Summary
| Measurement | Scotch-Irish | Immigrants from Romania | 
| Minimum | 95.5% | 94.3% | 
| Maximum | 100.0% | 100.0% | 
| Range | 4.5% | 5.7% | 
| Mean | 99.4% | 98.7% | 
| Median | 99.9% | 98.9% | 
| Interquartile 25% (IQ1) | 98.9% | 97.8% | 
| Interquartile 75% (IQ3) | 100.0% | 100.0% | 
| Interquartile Range (IQR) | 1.1% | 2.2% | 
| Standard Deviation (Sample) | 0.83% | 1.2% | 
| Standard Deviation (Population) | 0.83% | 1.2% | 
Similar Demographics by 4th Grade
Demographics Similar to Scotch-Irish by 4th Grade
In terms of 4th grade, the demographic groups most similar to Scotch-Irish are Croatian (98.3%, a difference of 0.0%), Sioux (98.3%, a difference of 0.010%), Danish (98.3%, a difference of 0.010%), French Canadian (98.3%, a difference of 0.020%), and French (98.3%, a difference of 0.020%).
| Demographics | Rating | Rank | 4th Grade | 
| Poles | 100.0 /100 | #18  | Exceptional 98.4%  | 
| Irish | 100.0 /100 | #19  | Exceptional 98.4%  | 
| Alaska Natives | 100.0 /100 | #20  | Exceptional 98.4%  | 
| Lithuanians | 100.0 /100 | #21  | Exceptional 98.3%  | 
| Finns | 100.0 /100 | #22  | Exceptional 98.3%  | 
| Sioux | 100.0 /100 | #23  | Exceptional 98.3%  | 
| Danes | 100.0 /100 | #24  | Exceptional 98.3%  | 
| Scotch-Irish | 100.0 /100 | #25  | Exceptional 98.3%  | 
| Croatians | 100.0 /100 | #26  | Exceptional 98.3%  | 
| French Canadians | 100.0 /100 | #27  | Exceptional 98.3%  | 
| French | 100.0 /100 | #28  | Exceptional 98.3%  | 
| Czechs | 100.0 /100 | #29  | Exceptional 98.3%  | 
| Scandinavians | 100.0 /100 | #30  | Exceptional 98.3%  | 
| Europeans | 100.0 /100 | #31  | Exceptional 98.3%  | 
| Chinese | 100.0 /100 | #32  | Exceptional 98.3%  | 
Demographics Similar to Immigrants from Romania by 4th Grade
In terms of 4th grade, the demographic groups most similar to Immigrants from Romania are Immigrants from Bulgaria (97.7%, a difference of 0.010%), Immigrants from Kuwait (97.7%, a difference of 0.010%), Immigrants from Hungary (97.7%, a difference of 0.010%), Immigrants from Europe (97.8%, a difference of 0.020%), and Colville (97.7%, a difference of 0.020%).
| Demographics | Rating | Rank | 4th Grade | 
| Immigrants | Zimbabwe | 93.9 /100 | #123  | Exceptional 97.8%  | 
| Spanish | 93.7 /100 | #124  | Exceptional 97.8%  | 
| Immigrants | Serbia | 92.6 /100 | #125  | Exceptional 97.8%  | 
| Immigrants | Europe | 92.5 /100 | #126  | Exceptional 97.8%  | 
| Colville | 92.3 /100 | #127  | Exceptional 97.7%  | 
| Pima | 92.0 /100 | #128  | Exceptional 97.7%  | 
| Immigrants | Bulgaria | 91.3 /100 | #129  | Exceptional 97.7%  | 
| Immigrants | Romania | 90.6 /100 | #130  | Exceptional 97.7%  | 
| Immigrants | Kuwait | 89.7 /100 | #131  | Excellent 97.7%  | 
| Immigrants | Hungary | 89.3 /100 | #132  | Excellent 97.7%  | 
| Hmong | 88.2 /100 | #133  | Excellent 97.7%  | 
| Palestinians | 88.1 /100 | #134  | Excellent 97.7%  | 
| Cambodians | 87.8 /100 | #135  | Excellent 97.7%  | 
| Israelis | 86.2 /100 | #136  | Excellent 97.7%  | 
| Immigrants | Turkey | 86.0 /100 | #137  | Excellent 97.7%  |