Blackfeet vs Immigrants from Sri Lanka 4th Grade

The statistical analysis conducted on geographies consisting of 309,580,957 people shows a moderate positive correlation between the proportion of Blackfeet and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.460 and weighted average of 97.7%. Similarly, the statistical analysis conducted on geographies consisting of 149,660,761 people shows a poor positive correlation between the proportion of Immigrants from Sri Lanka and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.154 and weighted average of 97.5%, a difference of 0.17%.

4th Grade Correlation Summary

Measurement	Blackfeet	Immigrants from Sri Lanka
Minimum	94.6%	95.0%
Maximum	100.0%	100.0%
Range	5.4%	5.0%
Mean	99.2%	98.2%
Median	100.0%	98.1%
Interquartile 25% (IQ1)	98.4%	97.5%
Interquartile 75% (IQ3)	100.0%	99.2%
Interquartile Range (IQR)	1.6%	1.7%
Standard Deviation (Sample)	1.3%	1.1%
Standard Deviation (Population)	1.3%	1.1%

Similar Demographics by 4th Grade

Demographics Similar to Blackfeet by 4th Grade

In terms of 4th grade, the demographic groups most similar to Blackfeet are Israeli (97.7%, a difference of 0.0%), Immigrants from Turkey (97.7%, a difference of 0.0%), Seminole (97.7%, a difference of 0.010%), Filipino (97.7%, a difference of 0.010%), and Hmong (97.7%, a difference of 0.020%).

Demographics	Rating \| Rank	4th Grade
Immigrants \| Kuwait	89.7 /100 \| #131	Excellent 97.7%
Immigrants \| Hungary	89.3 /100 \| #132	Excellent 97.7%
Hmong	88.2 /100 \| #133	Excellent 97.7%
Palestinians	88.1 /100 \| #134	Excellent 97.7%
Cambodians	87.8 /100 \| #135	Excellent 97.7%
Israelis	86.2 /100 \| #136	Excellent 97.7%
Immigrants \| Turkey	86.0 /100 \| #137	Excellent 97.7%
Blackfeet	86.0 /100 \| #138	Excellent 97.7%
Seminole	84.7 /100 \| #139	Excellent 97.7%
Filipinos	84.0 /100 \| #140	Excellent 97.7%
Immigrants \| Greece	83.8 /100 \| #141	Excellent 97.7%
Immigrants \| North Macedonia	83.3 /100 \| #142	Excellent 97.7%
Burmese	82.8 /100 \| #143	Excellent 97.7%
Spaniards	82.7 /100 \| #144	Excellent 97.7%
Immigrants \| Moldova	82.4 /100 \| #145	Excellent 97.7%

Demographics Similar to Immigrants from Sri Lanka by 4th Grade

In terms of 4th grade, the demographic groups most similar to Immigrants from Sri Lanka are Immigrants from Spain (97.5%, a difference of 0.0%), Brazilian (97.5%, a difference of 0.0%), Immigrants from Korea (97.5%, a difference of 0.0%), Egyptian (97.5%, a difference of 0.0%), and Chilean (97.5%, a difference of 0.010%).

Demographics	Rating \| Rank	4th Grade
Venezuelans	58.7 /100 \| #165	Average 97.6%
Kenyans	56.5 /100 \| #166	Average 97.5%
Immigrants \| Poland	55.9 /100 \| #167	Average 97.5%
Immigrants \| Belarus	55.8 /100 \| #168	Average 97.5%
Chileans	54.4 /100 \| #169	Average 97.5%
Immigrants \| Spain	51.8 /100 \| #170	Average 97.5%
Brazilians	51.5 /100 \| #171	Average 97.5%
Immigrants \| Sri Lanka	51.1 /100 \| #172	Average 97.5%
Immigrants \| Korea	50.6 /100 \| #173	Average 97.5%
Egyptians	50.0 /100 \| #174	Average 97.5%
Immigrants \| Micronesia	49.6 /100 \| #175	Average 97.5%
Arabs	48.7 /100 \| #176	Average 97.5%
Immigrants \| Brazil	46.1 /100 \| #177	Average 97.5%
Comanche	45.3 /100 \| #178	Average 97.5%
Immigrants \| Kazakhstan	43.6 /100 \| #179	Average 97.5%