Immigrants from Cuba vs Iranian 1st Grade

The statistical analysis conducted on geographies consisting of 326,028,159 people shows a poor negative correlation between the proportion of Immigrants from Cuba and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of -0.184 and weighted average of 97.1%. Similarly, the statistical analysis conducted on geographies consisting of 316,902,340 people shows a substantial positive correlation between the proportion of Iranians and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.530 and weighted average of 98.2%, a difference of 1.1%.

1st Grade Correlation Summary

Measurement	Immigrants from Cuba	Iranian
Minimum	89.3%	96.9%
Maximum	100.0%	100.0%
Range	10.7%	3.1%
Mean	97.2%	99.1%
Median	97.5%	99.1%
Interquartile 25% (IQ1)	96.6%	98.7%
Interquartile 75% (IQ3)	98.1%	99.6%
Interquartile Range (IQR)	1.5%	0.98%
Standard Deviation (Sample)	1.6%	0.69%
Standard Deviation (Population)	1.6%	0.68%

Similar Demographics by 1st Grade

Demographics Similar to Immigrants from Cuba by 1st Grade

In terms of 1st grade, the demographic groups most similar to Immigrants from Cuba are Immigrants from Dominica (97.1%, a difference of 0.0%), Haitian (97.1%, a difference of 0.010%), Central American Indian (97.1%, a difference of 0.020%), Immigrants from South Eastern Asia (97.1%, a difference of 0.040%), and Immigrants from Caribbean (97.0%, a difference of 0.060%).

Demographics	Rating \| Rank	1st Grade
British West Indians	0.0 /100 \| #292	Tragic 97.2%
Malaysians	0.0 /100 \| #293	Tragic 97.2%
Immigrants \| Grenada	0.0 /100 \| #294	Tragic 97.2%
Immigrants \| Immigrants	0.0 /100 \| #295	Tragic 97.2%
Immigrants \| Eritrea	0.0 /100 \| #296	Tragic 97.2%
Central American Indians	0.0 /100 \| #297	Tragic 97.1%
Immigrants \| Dominica	0.0 /100 \| #298	Tragic 97.1%
Immigrants \| Cuba	0.0 /100 \| #299	Tragic 97.1%
Haitians	0.0 /100 \| #300	Tragic 97.1%
Immigrants \| South Eastern Asia	0.0 /100 \| #301	Tragic 97.1%
Immigrants \| Caribbean	0.0 /100 \| #302	Tragic 97.0%
Somalis	0.0 /100 \| #303	Tragic 97.0%
Nicaraguans	0.0 /100 \| #304	Tragic 97.0%
Ecuadorians	0.0 /100 \| #305	Tragic 97.0%
Belizeans	0.0 /100 \| #306	Tragic 96.9%

Demographics Similar to Iranians by 1st Grade

In terms of 1st grade, the demographic groups most similar to Iranians are Ute (98.2%, a difference of 0.0%), Spanish (98.2%, a difference of 0.0%), Immigrants from Singapore (98.2%, a difference of 0.010%), Immigrants from Czechoslovakia (98.2%, a difference of 0.010%), and Immigrants from Norway (98.2%, a difference of 0.010%).

Demographics	Rating \| Rank	1st Grade
Bhutanese	97.3 /100 \| #108	Exceptional 98.2%
German Russians	97.1 /100 \| #109	Exceptional 98.2%
Immigrants \| Singapore	96.7 /100 \| #110	Exceptional 98.2%
Immigrants \| Czechoslovakia	96.6 /100 \| #111	Exceptional 98.2%
Immigrants \| Norway	96.6 /100 \| #112	Exceptional 98.2%
Immigrants \| Latvia	96.4 /100 \| #113	Exceptional 98.2%
Ute	96.2 /100 \| #114	Exceptional 98.2%
Iranians	96.0 /100 \| #115	Exceptional 98.2%
Spanish	95.9 /100 \| #116	Exceptional 98.2%
Yugoslavians	95.5 /100 \| #117	Exceptional 98.2%
Immigrants \| France	95.5 /100 \| #118	Exceptional 98.2%
Thais	94.7 /100 \| #119	Exceptional 98.1%
Okinawans	94.5 /100 \| #120	Exceptional 98.1%
Immigrants \| Zimbabwe	94.0 /100 \| #121	Exceptional 98.1%
Menominee	93.9 /100 \| #122	Exceptional 98.1%