Welsh vs Cambodian 2nd Grade
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Welsh
 Cambodian
 2nd Grade
2nd Grade Comparison
Welsh
Cambodians
98.5%
2ND GRADE
100.0/ 100
METRIC RATING
26th/ 347
METRIC RANK
98.0%
2ND GRADE
90.7/ 100
METRIC RATING
133rd/ 347
METRIC RANK
Welsh vs Cambodian 2nd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 528,593,932 people shows a significant positive correlation between the proportion of Welsh and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.634 and weighted average of 98.5%. Similarly, the statistical analysis conducted on geographies consisting of 102,511,743 people shows a mild positive correlation between the proportion of Cambodians and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.357 and weighted average of 98.0%, a difference of 0.50%.
 
2nd Grade Correlation Summary
| Measurement | Welsh | Cambodian | 
| Minimum | 97.5% | 95.3% | 
| Maximum | 100.0% | 100.0% | 
| Range | 2.5% | 4.7% | 
| Mean | 99.6% | 98.7% | 
| Median | 100.0% | 98.8% | 
| Interquartile 25% (IQ1) | 99.1% | 98.1% | 
| Interquartile 75% (IQ3) | 100.0% | 99.7% | 
| Interquartile Range (IQR) | 0.88% | 1.5% | 
| Standard Deviation (Sample) | 0.50% | 1.2% | 
| Standard Deviation (Population) | 0.50% | 1.1% | 
Similar Demographics by 2nd Grade
Demographics Similar to Welsh by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Welsh are Scotch-Irish (98.5%, a difference of 0.010%), Croatian (98.5%, a difference of 0.010%), Arapaho (98.5%, a difference of 0.010%), French (98.5%, a difference of 0.010%), and Finnish (98.5%, a difference of 0.020%).
| Demographics | Rating | Rank | 2nd Grade | 
| Finns | 100.0 /100 | #19  | Exceptional 98.5%  | 
| Sioux | 100.0 /100 | #20  | Exceptional 98.5%  | 
| Lithuanians | 100.0 /100 | #21  | Exceptional 98.5%  | 
| Poles | 100.0 /100 | #22  | Exceptional 98.5%  | 
| Danes | 100.0 /100 | #23  | Exceptional 98.5%  | 
| Pennsylvania Germans | 100.0 /100 | #24  | Exceptional 98.5%  | 
| Scotch-Irish | 100.0 /100 | #25  | Exceptional 98.5%  | 
| Welsh | 100.0 /100 | #26  | Exceptional 98.5%  | 
| Croatians | 100.0 /100 | #27  | Exceptional 98.5%  | 
| Arapaho | 100.0 /100 | #28  | Exceptional 98.5%  | 
| French | 100.0 /100 | #29  | Exceptional 98.5%  | 
| 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%  | 
Demographics Similar to Cambodians by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Cambodians are Seminole (98.0%, a difference of 0.0%), Immigrants from Europe (98.0%, a difference of 0.0%), Spaniard (98.0%, a difference of 0.0%), Immigrants from Croatia (98.1%, a difference of 0.010%), and Immigrants from Hungary (98.0%, a difference of 0.010%).
| Demographics | Rating | Rank | 2nd Grade | 
| Syrians | 94.0 /100 | #126  | Exceptional 98.1%  | 
| Immigrants | Saudi Arabia | 93.6 /100 | #127  | Exceptional 98.1%  | 
| Immigrants | Serbia | 92.3 /100 | #128  | Exceptional 98.1%  | 
| Immigrants | Croatia | 92.1 /100 | #129  | Exceptional 98.1%  | 
| Seminole | 91.1 /100 | #130  | Exceptional 98.0%  | 
| Immigrants | Europe | 91.1 /100 | #131  | Exceptional 98.0%  | 
| Spaniards | 90.7 /100 | #132  | Exceptional 98.0%  | 
| Cambodians | 90.7 /100 | #133  | Exceptional 98.0%  | 
| Immigrants | Hungary | 89.7 /100 | #134  | Excellent 98.0%  | 
| Immigrants | Bulgaria | 89.7 /100 | #135  | Excellent 98.0%  | 
| Immigrants | Kuwait | 89.2 /100 | #136  | Excellent 98.0%  | 
| Immigrants | Romania | 88.3 /100 | #137  | Excellent 98.0%  | 
| Israelis | 87.9 /100 | #138  | Excellent 98.0%  | 
| Blackfeet | 87.5 /100 | #139  | Excellent 98.0%  | 
| Palestinians | 83.9 /100 | #140  | Excellent 98.0%  |