Irish vs Arab 1st Grade
COMPARE
Irish
 Arab
 1st Grade
1st Grade Comparison
Irish
Arabs
98.6%
1ST GRADE
100.0/ 100
METRIC RATING
19th/ 347
METRIC RANK
97.9%
1ST GRADE
35.5/ 100
METRIC RATING
188th/ 347
METRIC RANK
Irish vs Arab 1st Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 580,708,963 people shows a significant positive correlation between the proportion of Irish and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.639 and weighted average of 98.6%. 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 1st grade education in the United States with a correlation coefficient (R) of -0.089 and weighted average of 97.9%, a difference of 0.73%.
 
1st Grade Correlation Summary
| Measurement | Irish | Arab | 
| Minimum | 95.6% | 88.4% | 
| Maximum | 100.0% | 100.0% | 
| Range | 4.4% | 11.6% | 
| Mean | 99.2% | 97.2% | 
| Median | 99.3% | 98.0% | 
| Interquartile 25% (IQ1) | 99.0% | 96.8% | 
| Interquartile 75% (IQ3) | 100.0% | 99.0% | 
| Interquartile Range (IQR) | 1.0% | 2.2% | 
| Standard Deviation (Sample) | 0.97% | 3.1% | 
| Standard Deviation (Population) | 0.96% | 3.0% | 
Similar Demographics by 1st Grade
Demographics Similar to Irish by 1st Grade
In terms of 1st grade, the demographic groups most similar to Irish are Sioux (98.6%, a difference of 0.010%), Arapaho (98.6%, a difference of 0.010%), Pennsylvania German (98.6%, a difference of 0.010%), Finnish (98.6%, a difference of 0.010%), and Lithuanian (98.6%, a difference of 0.010%).
| Demographics | Rating | Rank | 1st Grade | 
| Slovenes | 100.0 /100 | #12  | Exceptional 98.7%  | 
| Carpatho Rusyns | 100.0 /100 | #13  | Exceptional 98.6%  | 
| English | 100.0 /100 | #14  | Exceptional 98.6%  | 
| Swedes | 100.0 /100 | #15  | Exceptional 98.6%  | 
| Aleuts | 100.0 /100 | #16  | Exceptional 98.6%  | 
| Scottish | 100.0 /100 | #17  | Exceptional 98.6%  | 
| Dutch | 100.0 /100 | #18  | Exceptional 98.6%  | 
| Irish | 100.0 /100 | #19  | Exceptional 98.6%  | 
| Sioux | 100.0 /100 | #20  | Exceptional 98.6%  | 
| Arapaho | 100.0 /100 | #21  | Exceptional 98.6%  | 
| Pennsylvania Germans | 100.0 /100 | #22  | Exceptional 98.6%  | 
| Finns | 100.0 /100 | #23  | Exceptional 98.6%  | 
| Lithuanians | 100.0 /100 | #24  | Exceptional 98.6%  | 
| Danes | 100.0 /100 | #25  | Exceptional 98.6%  | 
| Scotch-Irish | 100.0 /100 | #26  | Exceptional 98.6%  | 
Demographics Similar to Arabs by 1st Grade
In terms of 1st grade, the demographic groups most similar to Arabs are Paiute (97.9%, a difference of 0.0%), Pakistani (97.9%, a difference of 0.0%), Immigrants from Kazakhstan (97.9%, a difference of 0.0%), Panamanian (97.9%, a difference of 0.0%), and Immigrants from Belarus (97.9%, a difference of 0.010%).
| Demographics | Rating | Rank | 1st Grade | 
| Portuguese | 44.2 /100 | #181  | Average 97.9%  | 
| Egyptians | 42.7 /100 | #182  | Average 97.9%  | 
| Immigrants | Argentina | 41.3 /100 | #183  | Average 97.9%  | 
| Immigrants | Poland | 40.1 /100 | #184  | Average 97.9%  | 
| Immigrants | Belarus | 39.3 /100 | #185  | Fair 97.9%  | 
| Paiute | 36.5 /100 | #186  | Fair 97.9%  | 
| Pakistanis | 35.8 /100 | #187  | Fair 97.9%  | 
| Arabs | 35.5 /100 | #188  | Fair 97.9%  | 
| Immigrants | Kazakhstan | 34.9 /100 | #189  | Fair 97.9%  | 
| Panamanians | 34.1 /100 | #190  | Fair 97.9%  | 
| Blacks/African Americans | 30.7 /100 | #191  | Fair 97.9%  | 
| Paraguayans | 30.2 /100 | #192  | Fair 97.9%  | 
| Immigrants | Taiwan | 29.4 /100 | #193  | Fair 97.9%  | 
| Mongolians | 29.2 /100 | #194  | Fair 97.9%  | 
| Hawaiians | 28.8 /100 | #195  | Fair 97.9%  |