Welsh vs Immigrants from India 4th Grade
COMPARE
Welsh
 Immigrants from India
 4th Grade
4th Grade Comparison
Welsh
Immigrants from India
98.7%
4TH GRADE
100.0/ 100
METRIC RATING
2nd/ 347
METRIC RANK
98.0%
4TH GRADE
99.1/ 100
METRIC RATING
81st/ 347
METRIC RANK
Welsh vs Immigrants from India 4th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 239,959,962 people shows a significant positive correlation between the proportion of Welsh and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.654 and weighted average of 98.7%. Similarly, the statistical analysis conducted on geographies consisting of 434,105,844 people shows a moderate positive correlation between the proportion of Immigrants from India and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.404 and weighted average of 98.0%, a difference of 0.75%.
 
4th Grade Correlation Summary
| Measurement | Welsh | Immigrants from India | 
| Minimum | 98.5% | 94.2% | 
| Maximum | 100.0% | 100.0% | 
| Range | 1.5% | 5.8% | 
| Mean | 99.6% | 98.5% | 
| Median | 100.0% | 98.5% | 
| Interquartile 25% (IQ1) | 99.1% | 98.1% | 
| Interquartile 75% (IQ3) | 100.0% | 99.2% | 
| Interquartile Range (IQR) | 0.89% | 1.1% | 
| Standard Deviation (Sample) | 0.49% | 0.96% | 
| Standard Deviation (Population) | 0.49% | 0.95% | 
Similar Demographics by 4th Grade
Demographics Similar to Welsh by 4th Grade
In terms of 4th grade, the demographic groups most similar to Welsh are Tsimshian (98.6%, a difference of 0.060%), Inupiat (98.6%, a difference of 0.12%), Yup'ik (98.5%, a difference of 0.15%), Norwegian (98.5%, a difference of 0.19%), and Slovak (98.5%, a difference of 0.20%).
| Demographics | Rating | Rank | 4th Grade | 
| Crow | 100.0 /100 | #1  | Exceptional 99.6%  | 
| Welsh | 100.0 /100 | #2  | Exceptional 98.7%  | 
| Tsimshian | 100.0 /100 | #3  | Exceptional 98.6%  | 
| Inupiat | 100.0 /100 | #4  | Exceptional 98.6%  | 
| Yup'ik | 100.0 /100 | #5  | Exceptional 98.5%  | 
| Norwegians | 100.0 /100 | #6  | Exceptional 98.5%  | 
| Slovaks | 100.0 /100 | #7  | Exceptional 98.5%  | 
| Germans | 100.0 /100 | #8  | Exceptional 98.5%  | 
| Slovenes | 100.0 /100 | #9  | Exceptional 98.4%  | 
| Alaskan Athabascans | 100.0 /100 | #10  | Exceptional 98.4%  | 
| English | 100.0 /100 | #11  | Exceptional 98.4%  | 
| Tlingit-Haida | 100.0 /100 | #12  | Exceptional 98.4%  | 
| Swedes | 100.0 /100 | #13  | Exceptional 98.4%  | 
| Carpatho Rusyns | 100.0 /100 | #14  | Exceptional 98.4%  | 
| Dutch | 100.0 /100 | #15  | Exceptional 98.4%  | 
Demographics Similar to Immigrants from India by 4th Grade
In terms of 4th grade, the demographic groups most similar to Immigrants from India are Icelander (98.0%, a difference of 0.0%), Ukrainian (98.0%, a difference of 0.010%), Osage (98.0%, a difference of 0.010%), Immigrants from Netherlands (98.0%, a difference of 0.020%), and Cherokee (98.0%, a difference of 0.020%).
| Demographics | Rating | Rank | 4th Grade | 
| Chickasaw | 99.4 /100 | #74  | Exceptional 98.0%  | 
| Immigrants | Netherlands | 99.3 /100 | #75  | Exceptional 98.0%  | 
| Cherokee | 99.3 /100 | #76  | Exceptional 98.0%  | 
| Immigrants | Lithuania | 99.3 /100 | #77  | Exceptional 98.0%  | 
| Immigrants | England | 99.3 /100 | #78  | Exceptional 98.0%  | 
| Ukrainians | 99.2 /100 | #79  | Exceptional 98.0%  | 
| Osage | 99.2 /100 | #80  | Exceptional 98.0%  | 
| Immigrants | India | 99.1 /100 | #81  | Exceptional 98.0%  | 
| Icelanders | 99.1 /100 | #82  | Exceptional 98.0%  | 
| Immigrants | Belgium | 99.0 /100 | #83  | Exceptional 97.9%  | 
| Cypriots | 98.9 /100 | #84  | Exceptional 97.9%  | 
| Potawatomi | 98.9 /100 | #85  | Exceptional 97.9%  | 
| Immigrants | Australia | 98.8 /100 | #86  | Exceptional 97.9%  | 
| Zimbabweans | 98.8 /100 | #87  | Exceptional 97.9%  | 
| Immigrants | South Africa | 98.8 /100 | #88  | Exceptional 97.9%  |