Iranian vs British 1st Grade
COMPARE
Iranian
British
1st Grade
1st Grade Comparison
Iranians
British
98.2%
1ST GRADE
96.0/ 100
METRIC RATING
115th/ 347
METRIC RANK
98.5%
1ST GRADE
100.0/ 100
METRIC RATING
36th/ 347
METRIC RANK
Iranian vs British 1st Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 316,902,340 people shows a substantial positive correlation between the proportion of Iranians and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.530 and weighted average of 98.2%. Similarly, the statistical analysis conducted on geographies consisting of 531,462,526 people shows a substantial positive correlation between the proportion of British and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.555 and weighted average of 98.5%, a difference of 0.34%.

1st Grade Correlation Summary
| Measurement | Iranian | British |
| Minimum | 96.9% | 97.6% |
| Maximum | 100.0% | 100.0% |
| Range | 3.1% | 2.4% |
| Mean | 99.1% | 99.6% |
| Median | 99.1% | 100.0% |
| Interquartile 25% (IQ1) | 98.7% | 99.4% |
| Interquartile 75% (IQ3) | 99.6% | 100.0% |
| Interquartile Range (IQR) | 0.98% | 0.62% |
| Standard Deviation (Sample) | 0.69% | 0.51% |
| Standard Deviation (Population) | 0.68% | 0.51% |
Similar Demographics by 1st Grade
Demographics Similar to Iranians by 1st Grade
In terms of 1st grade, the demographic groups most similar to Iranians are Ute (98.2%, a difference of 0.0%), Spanish (98.2%, a difference of 0.0%), Immigrants from Singapore (98.2%, a difference of 0.010%), Immigrants from Czechoslovakia (98.2%, a difference of 0.010%), and Immigrants from Norway (98.2%, a difference of 0.010%).
| Demographics | Rating | Rank | 1st Grade |
| Bhutanese | 97.3 /100 | #108 | Exceptional 98.2% |
| German Russians | 97.1 /100 | #109 | Exceptional 98.2% |
| Immigrants | Singapore | 96.7 /100 | #110 | Exceptional 98.2% |
| Immigrants | Czechoslovakia | 96.6 /100 | #111 | Exceptional 98.2% |
| Immigrants | Norway | 96.6 /100 | #112 | Exceptional 98.2% |
| Immigrants | Latvia | 96.4 /100 | #113 | Exceptional 98.2% |
| Ute | 96.2 /100 | #114 | Exceptional 98.2% |
| Iranians | 96.0 /100 | #115 | Exceptional 98.2% |
| Spanish | 95.9 /100 | #116 | Exceptional 98.2% |
| Yugoslavians | 95.5 /100 | #117 | Exceptional 98.2% |
| Immigrants | France | 95.5 /100 | #118 | Exceptional 98.2% |
| Thais | 94.7 /100 | #119 | Exceptional 98.1% |
| Okinawans | 94.5 /100 | #120 | Exceptional 98.1% |
| Immigrants | Zimbabwe | 94.0 /100 | #121 | Exceptional 98.1% |
| Menominee | 93.9 /100 | #122 | Exceptional 98.1% |
Demographics Similar to British by 1st Grade
In terms of 1st grade, the demographic groups most similar to British are Chinese (98.5%, a difference of 0.010%), Swiss (98.5%, a difference of 0.020%), Italian (98.5%, a difference of 0.020%), Chippewa (98.5%, a difference of 0.020%), and Latvian (98.5%, a difference of 0.030%).
| Demographics | Rating | Rank | 1st Grade |
| French | 100.0 /100 | #29 | Exceptional 98.6% |
| Europeans | 100.0 /100 | #30 | Exceptional 98.5% |
| Czechs | 100.0 /100 | #31 | Exceptional 98.5% |
| French Canadians | 100.0 /100 | #32 | Exceptional 98.5% |
| Scandinavians | 100.0 /100 | #33 | Exceptional 98.5% |
| Swiss | 100.0 /100 | #34 | Exceptional 98.5% |
| Chinese | 100.0 /100 | #35 | Exceptional 98.5% |
| British | 100.0 /100 | #36 | Exceptional 98.5% |
| Italians | 99.9 /100 | #37 | Exceptional 98.5% |
| Chippewa | 99.9 /100 | #38 | Exceptional 98.5% |
| Latvians | 99.9 /100 | #39 | Exceptional 98.5% |
| Luxembourgers | 99.9 /100 | #40 | Exceptional 98.5% |
| Eastern Europeans | 99.9 /100 | #41 | Exceptional 98.5% |
| Native Hawaiians | 99.9 /100 | #42 | Exceptional 98.5% |
| Lumbee | 99.9 /100 | #43 | Exceptional 98.5% |