Spaniard vs Immigrants from Congo 8th Grade

The statistical analysis conducted on geographies consisting of 443,544,503 people shows a moderate positive correlation between the proportion of Spaniards and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.409 and weighted average of 95.8%. Similarly, the statistical analysis conducted on geographies consisting of 92,121,907 people shows a poor negative correlation between the proportion of Immigrants from Congo and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of -0.134 and weighted average of 94.9%, a difference of 0.90%.

8th Grade Correlation Summary

Measurement	Spaniard	Immigrants from Congo
Minimum	86.4%	83.7%
Maximum	100.0%	100.0%
Range	13.6%	16.3%
Mean	97.4%	94.8%
Median	97.6%	95.5%
Interquartile 25% (IQ1)	96.0%	93.8%
Interquartile 75% (IQ3)	100.0%	96.7%
Interquartile Range (IQR)	4.0%	2.9%
Standard Deviation (Sample)	2.6%	3.4%
Standard Deviation (Population)	2.6%	3.4%

Similar Demographics by 8th Grade

Demographics Similar to Spaniards by 8th Grade

In terms of 8th grade, the demographic groups most similar to Spaniards are Immigrants from Ukraine (95.8%, a difference of 0.0%), Alsatian (95.8%, a difference of 0.010%), Immigrants from Poland (95.8%, a difference of 0.010%), Immigrants from Iran (95.8%, a difference of 0.010%), and Ute (95.8%, a difference of 0.010%).

Demographics	Rating \| Rank	8th Grade
Seminole	67.7 /100 \| #160	Good 95.8%
Bermudans	67.5 /100 \| #161	Good 95.8%
Immigrants \| Kenya	67.2 /100 \| #162	Good 95.8%
Immigrants \| Sri Lanka	64.1 /100 \| #163	Good 95.8%
Immigrants \| Italy	63.5 /100 \| #164	Good 95.8%
Alsatians	61.4 /100 \| #165	Good 95.8%
Immigrants \| Poland	61.1 /100 \| #166	Good 95.8%
Spaniards	60.0 /100 \| #167	Good 95.8%
Immigrants \| Ukraine	59.5 /100 \| #168	Average 95.8%
Immigrants \| Iran	58.6 /100 \| #169	Average 95.8%
Ute	58.5 /100 \| #170	Average 95.8%
Egyptians	58.2 /100 \| #171	Average 95.8%
Immigrants \| Korea	57.9 /100 \| #172	Average 95.8%
Mongolians	53.0 /100 \| #173	Average 95.8%
Chileans	50.0 /100 \| #174	Average 95.7%

Demographics Similar to Immigrants from Congo by 8th Grade

In terms of 8th grade, the demographic groups most similar to Immigrants from Congo are Ghanaian (94.9%, a difference of 0.0%), Afghan (94.9%, a difference of 0.010%), Immigrants from Jamaica (94.9%, a difference of 0.010%), Colombian (95.0%, a difference of 0.020%), and Immigrants from Somalia (95.0%, a difference of 0.030%).

Demographics	Rating \| Rank	8th Grade
Bolivians	1.0 /100 \| #251	Tragic 95.0%
Immigrants \| Ethiopia	1.0 /100 \| #252	Tragic 95.0%
U.S. Virgin Islanders	0.9 /100 \| #253	Tragic 95.0%
Immigrants \| Cameroon	0.8 /100 \| #254	Tragic 95.0%
Immigrants \| Somalia	0.7 /100 \| #255	Tragic 95.0%
Colombians	0.7 /100 \| #256	Tragic 95.0%
Afghans	0.6 /100 \| #257	Tragic 94.9%
Immigrants \| Congo	0.6 /100 \| #258	Tragic 94.9%
Ghanaians	0.6 /100 \| #259	Tragic 94.9%
Immigrants \| Jamaica	0.6 /100 \| #260	Tragic 94.9%
Immigrants \| Costa Rica	0.5 /100 \| #261	Tragic 94.9%
Immigrants \| Nigeria	0.4 /100 \| #262	Tragic 94.9%
Immigrants \| Hong Kong	0.4 /100 \| #263	Tragic 94.9%
South Americans	0.4 /100 \| #264	Tragic 94.9%
Yuman	0.4 /100 \| #265	Tragic 94.9%