Iranian vs Immigrants from Croatia 1st Grade
COMPARE
Iranian
 Immigrants from Croatia
 1st Grade
1st Grade Comparison
Iranians
Immigrants from Croatia
98.2%
1ST GRADE
96.0/ 100
METRIC RATING
115th/ 347
METRIC RANK
98.1%
1ST GRADE
91.4/ 100
METRIC RATING
130th/ 347
METRIC RANK
Iranian vs Immigrants from Croatia 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 132,538,077 people shows a mild positive correlation between the proportion of Immigrants from Croatia and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.339 and weighted average of 98.1%, a difference of 0.060%.
 
1st Grade Correlation Summary
| Measurement | Iranian | Immigrants from Croatia | 
| Minimum | 96.9% | 95.8% | 
| Maximum | 100.0% | 100.0% | 
| Range | 3.1% | 4.2% | 
| Mean | 99.1% | 98.8% | 
| Median | 99.1% | 98.9% | 
| Interquartile 25% (IQ1) | 98.7% | 98.3% | 
| Interquartile 75% (IQ3) | 99.6% | 99.4% | 
| Interquartile Range (IQR) | 0.98% | 1.1% | 
| Standard Deviation (Sample) | 0.69% | 0.90% | 
| Standard Deviation (Population) | 0.68% | 0.89% | 
Demographics Similar to Iranians and Immigrants from Croatia 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 Norway (98.2%, a difference of 0.010%), Immigrants from Latvia (98.2%, a difference of 0.010%), and Yugoslavian (98.2%, a difference of 0.010%). Similarly, the demographic groups most similar to Immigrants from Croatia are Seminole (98.1%, a difference of 0.0%), Spaniard (98.1%, a difference of 0.0%), Immigrants from Serbia (98.1%, a difference of 0.010%), Cambodian (98.1%, a difference of 0.010%), and Lebanese (98.1%, a difference of 0.020%).
| Demographics | Rating | Rank | 1st Grade | 
| 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% | 
| Iroquois | 93.8 /100 | #123 | Exceptional 98.1% | 
| Syrians | 93.7 /100 | #124 | Exceptional 98.1% | 
| Immigrants | Japan | 93.7 /100 | #125 | Exceptional 98.1% | 
| Lebanese | 93.5 /100 | #126 | Exceptional 98.1% | 
| Immigrants | Saudi Arabia | 93.3 /100 | #127 | Exceptional 98.1% | 
| Immigrants | Serbia | 92.2 /100 | #128 | Exceptional 98.1% | 
| Seminole | 91.9 /100 | #129 | Exceptional 98.1% | 
| Immigrants | Croatia | 91.4 /100 | #130 | Exceptional 98.1% | 
| Spaniards | 91.2 /100 | #131 | Exceptional 98.1% | 
| Cambodians | 90.9 /100 | #132 | Exceptional 98.1% |