Irish vs Zimbabwean 9th Grade
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Irish
 Zimbabwean
 9th Grade
9th Grade Comparison
Irish
Zimbabweans
96.5%
9TH GRADE
100.0/ 100
METRIC RATING
15th/ 347
METRIC RANK
95.9%
9TH GRADE
99.7/ 100
METRIC RATING
64th/ 347
METRIC RANK
Irish vs Zimbabwean 9th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 580,710,287 people shows a mild positive correlation between the proportion of Irish and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.312 and weighted average of 96.5%. Similarly, the statistical analysis conducted on geographies consisting of 69,203,423 people shows a poor negative correlation between the proportion of Zimbabweans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.116 and weighted average of 95.9%, a difference of 0.70%.
 
9th Grade Correlation Summary
| Measurement | Irish | Zimbabwean | 
| Minimum | 84.0% | 91.8% | 
| Maximum | 100.0% | 100.0% | 
| Range | 16.0% | 8.2% | 
| Mean | 97.2% | 96.8% | 
| Median | 98.0% | 97.0% | 
| Interquartile 25% (IQ1) | 97.0% | 95.8% | 
| Interquartile 75% (IQ3) | 99.0% | 98.4% | 
| Interquartile Range (IQR) | 2.0% | 2.6% | 
| Standard Deviation (Sample) | 3.1% | 2.0% | 
| Standard Deviation (Population) | 3.1% | 1.9% | 
Similar Demographics by 9th Grade
Demographics Similar to Irish by 9th Grade
In terms of 9th grade, the demographic groups most similar to Irish are Scottish (96.5%, a difference of 0.0%), Croatian (96.5%, a difference of 0.0%), Danish (96.5%, a difference of 0.010%), English (96.6%, a difference of 0.050%), and Dutch (96.5%, a difference of 0.060%).
| Demographics | Rating | Rank | 9th Grade | 
| Germans | 100.0 /100 | #8  | Exceptional 96.7%  | 
| Tlingit-Haida | 100.0 /100 | #9  | Exceptional 96.6%  | 
| Lithuanians | 100.0 /100 | #10  | Exceptional 96.6%  | 
| Finns | 100.0 /100 | #11  | Exceptional 96.6%  | 
| English | 100.0 /100 | #12  | Exceptional 96.6%  | 
| Danes | 100.0 /100 | #13  | Exceptional 96.5%  | 
| Scottish | 100.0 /100 | #14  | Exceptional 96.5%  | 
| Irish | 100.0 /100 | #15  | Exceptional 96.5%  | 
| Croatians | 100.0 /100 | #16  | Exceptional 96.5%  | 
| Dutch | 100.0 /100 | #17  | Exceptional 96.5%  | 
| Scandinavians | 100.0 /100 | #18  | Exceptional 96.5%  | 
| Welsh | 100.0 /100 | #19  | Exceptional 96.4%  | 
| Italians | 100.0 /100 | #20  | Exceptional 96.4%  | 
| Alaskan Athabascans | 100.0 /100 | #21  | Exceptional 96.4%  | 
| Europeans | 100.0 /100 | #22  | Exceptional 96.4%  | 
Demographics Similar to Zimbabweans by 9th Grade
In terms of 9th grade, the demographic groups most similar to Zimbabweans are Canadian (95.9%, a difference of 0.010%), Immigrants from England (95.9%, a difference of 0.010%), Immigrants from Netherlands (95.8%, a difference of 0.030%), Cypriot (95.8%, a difference of 0.030%), and Immigrants from Ireland (95.8%, a difference of 0.040%).
| Demographics | Rating | Rank | 9th Grade | 
| Macedonians | 99.8 /100 | #57  | Exceptional 96.0%  | 
| Aleuts | 99.8 /100 | #58  | Exceptional 96.0%  | 
| New Zealanders | 99.8 /100 | #59  | Exceptional 95.9%  | 
| Native Hawaiians | 99.8 /100 | #60  | Exceptional 95.9%  | 
| Sioux | 99.8 /100 | #61  | Exceptional 95.9%  | 
| Ukrainians | 99.7 /100 | #62  | Exceptional 95.9%  | 
| Canadians | 99.7 /100 | #63  | Exceptional 95.9%  | 
| Zimbabweans | 99.7 /100 | #64  | Exceptional 95.9%  | 
| Immigrants | England | 99.6 /100 | #65  | Exceptional 95.9%  | 
| Immigrants | Netherlands | 99.6 /100 | #66  | Exceptional 95.8%  | 
| Cypriots | 99.6 /100 | #67  | Exceptional 95.8%  | 
| Immigrants | Ireland | 99.6 /100 | #68  | Exceptional 95.8%  | 
| Immigrants | Lithuania | 99.6 /100 | #69  | Exceptional 95.8%  | 
| Immigrants | Australia | 99.5 /100 | #70  | Exceptional 95.8%  | 
| Immigrants | Belgium | 99.5 /100 | #71  | Exceptional 95.8%  |