English vs Immigrants from Sri Lanka 1st Grade
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English
Immigrants from Sri Lanka
1st Grade
1st Grade Comparison
English
Immigrants from Sri Lanka
98.6%
1ST GRADE
100.0/ 100
METRIC RATING
14th/ 347
METRIC RANK
97.9%
1ST GRADE
49.7/ 100
METRIC RATING
175th/ 347
METRIC RANK
English vs Immigrants from Sri Lanka 1st Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 579,981,412 people shows a mild positive correlation between the proportion of English and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.394 and weighted average of 98.6%. Similarly, the statistical analysis conducted on geographies consisting of 149,700,552 people shows a poor positive correlation between the proportion of Immigrants from Sri Lanka and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.172 and weighted average of 97.9%, a difference of 0.74%.
1st Grade Correlation Summary
| Measurement | English | Immigrants from Sri Lanka |
| Minimum | 93.3% | 95.9% |
| Maximum | 100.0% | 100.0% |
| Range | 6.7% | 4.1% |
| Mean | 99.1% | 98.4% |
| Median | 99.3% | 98.3% |
| Interquartile 25% (IQ1) | 98.9% | 97.8% |
| Interquartile 75% (IQ3) | 100.0% | 99.2% |
| Interquartile Range (IQR) | 1.1% | 1.4% |
| Standard Deviation (Sample) | 1.2% | 0.93% |
| Standard Deviation (Population) | 1.2% | 0.92% |
Similar Demographics by 1st Grade
Demographics Similar to English by 1st Grade
In terms of 1st grade, the demographic groups most similar to English are Carpatho Rusyn (98.6%, a difference of 0.0%), Slovene (98.7%, a difference of 0.010%), Swedish (98.6%, a difference of 0.010%), Tlingit-Haida (98.7%, a difference of 0.020%), and Aleut (98.6%, a difference of 0.030%).
| Demographics | Rating | Rank | 1st Grade |
| Alaska Natives | 100.0 /100 | #7 | Exceptional 98.7% |
| Norwegians | 100.0 /100 | #8 | Exceptional 98.7% |
| Slovaks | 100.0 /100 | #9 | Exceptional 98.7% |
| Germans | 100.0 /100 | #10 | Exceptional 98.7% |
| Tlingit-Haida | 100.0 /100 | #11 | Exceptional 98.7% |
| 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% |
Demographics Similar to Immigrants from Sri Lanka by 1st Grade
In terms of 1st grade, the demographic groups most similar to Immigrants from Sri Lanka are Kenyan (97.9%, a difference of 0.0%), Native/Alaskan (97.9%, a difference of 0.0%), Albanian (97.9%, a difference of 0.0%), Immigrants from Brazil (97.9%, a difference of 0.0%), and Immigrants from Jordan (97.9%, a difference of 0.010%).
| Demographics | Rating | Rank | 1st Grade |
| Chileans | 55.6 /100 | #168 | Average 97.9% |
| Immigrants | Micronesia | 55.3 /100 | #169 | Average 97.9% |
| Immigrants | Spain | 54.9 /100 | #170 | Average 97.9% |
| Immigrants | Jordan | 53.9 /100 | #171 | Average 97.9% |
| Immigrants | Korea | 53.0 /100 | #172 | Average 97.9% |
| Kenyans | 51.2 /100 | #173 | Average 97.9% |
| Natives/Alaskans | 50.0 /100 | #174 | Average 97.9% |
| Immigrants | Sri Lanka | 49.7 /100 | #175 | Average 97.9% |
| Albanians | 49.6 /100 | #176 | Average 97.9% |
| Immigrants | Brazil | 49.1 /100 | #177 | Average 97.9% |
| Immigrants | Venezuela | 47.8 /100 | #178 | Average 97.9% |
| Argentineans | 47.2 /100 | #179 | Average 97.9% |
| Immigrants | Bosnia and Herzegovina | 46.6 /100 | #180 | Average 97.9% |
| Portuguese | 44.2 /100 | #181 | Average 97.9% |
| Egyptians | 42.7 /100 | #182 | Average 97.9% |