Cuban vs Immigrants from Romania 1st Grade

The statistical analysis conducted on geographies consisting of 449,326,865 people shows a poor negative correlation between the proportion of Cubans and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of -0.114 and weighted average of 97.5%. Similarly, the statistical analysis conducted on geographies consisting of 257,006,599 people shows a substantial positive correlation between the proportion of Immigrants from Romania and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.536 and weighted average of 98.1%, a difference of 0.60%.

1st Grade Correlation Summary

Measurement	Cuban	Immigrants from Romania
Minimum	91.4%	96.4%
Maximum	100.0%	100.0%
Range	8.6%	3.6%
Mean	97.4%	98.9%
Median	97.6%	99.1%
Interquartile 25% (IQ1)	96.9%	98.2%
Interquartile 75% (IQ3)	98.1%	100.0%
Interquartile Range (IQR)	1.3%	1.8%
Standard Deviation (Sample)	1.5%	1.00%
Standard Deviation (Population)	1.5%	0.99%

Similar Demographics by 1st Grade

Demographics Similar to Cubans by 1st Grade

In terms of 1st grade, the demographic groups most similar to Cubans are Immigrants from Liberia (97.5%, a difference of 0.0%), Immigrants from Sierra Leone (97.5%, a difference of 0.0%), Immigrants from South America (97.5%, a difference of 0.010%), Taiwanese (97.5%, a difference of 0.010%), and Immigrants from Nigeria (97.5%, a difference of 0.010%).

Demographics	Rating \| Rank	1st Grade
Indians (Asian)	0.6 /100 \| #258	Tragic 97.5%
Fijians	0.5 /100 \| #259	Tragic 97.5%
Armenians	0.5 /100 \| #260	Tragic 97.5%
Immigrants \| Ethiopia	0.4 /100 \| #261	Tragic 97.5%
Assyrians/Chaldeans/Syriacs	0.4 /100 \| #262	Tragic 97.5%
Immigrants \| South America	0.4 /100 \| #263	Tragic 97.5%
Taiwanese	0.4 /100 \| #264	Tragic 97.5%
Cubans	0.3 /100 \| #265	Tragic 97.5%
Immigrants \| Liberia	0.3 /100 \| #266	Tragic 97.5%
Immigrants \| Sierra Leone	0.3 /100 \| #267	Tragic 97.5%
Immigrants \| Nigeria	0.3 /100 \| #268	Tragic 97.5%
West Indians	0.3 /100 \| #269	Tragic 97.5%
Immigrants \| Jamaica	0.2 /100 \| #270	Tragic 97.5%
Immigrants \| Cameroon	0.2 /100 \| #271	Tragic 97.4%
Immigrants \| Peru	0.2 /100 \| #272	Tragic 97.4%

Demographics Similar to Immigrants from Romania by 1st Grade

In terms of 1st grade, the demographic groups most similar to Immigrants from Romania are Israeli (98.1%, a difference of 0.0%), Blackfeet (98.1%, a difference of 0.0%), Immigrants from Hungary (98.1%, a difference of 0.010%), Immigrants from Kuwait (98.1%, a difference of 0.010%), and Immigrants from Bulgaria (98.1%, a difference of 0.010%).

Demographics	Rating \| Rank	1st Grade
Spaniards	91.2 /100 \| #131	Exceptional 98.1%
Cambodians	90.9 /100 \| #132	Exceptional 98.1%
Immigrants \| Europe	90.5 /100 \| #133	Exceptional 98.1%
Immigrants \| Hungary	89.4 /100 \| #134	Excellent 98.1%
Immigrants \| Kuwait	89.3 /100 \| #135	Excellent 98.1%
Immigrants \| Bulgaria	88.8 /100 \| #136	Excellent 98.1%
Israelis	87.8 /100 \| #137	Excellent 98.1%
Immigrants \| Romania	87.8 /100 \| #138	Excellent 98.1%
Blackfeet	87.6 /100 \| #139	Excellent 98.1%
Palestinians	83.0 /100 \| #140	Excellent 98.0%
Immigrants \| Turkey	82.8 /100 \| #141	Excellent 98.0%
Marshallese	82.0 /100 \| #142	Excellent 98.0%
Burmese	81.0 /100 \| #143	Excellent 98.0%
Alsatians	80.9 /100 \| #144	Excellent 98.0%
Hmong	79.0 /100 \| #145	Good 98.0%