Trinidadian and Tobagonian vs Immigrants from Iraq 9th Grade

The statistical analysis conducted on geographies consisting of 219,881,170 people shows a moderate positive correlation between the proportion of Trinidadians and Tobagonians and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.441 and weighted average of 93.7%. Similarly, the statistical analysis conducted on geographies consisting of 194,632,332 people shows a weak negative correlation between the proportion of Immigrants from Iraq and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.248 and weighted average of 94.9%, a difference of 1.3%.

9th Grade Correlation Summary

Measurement	Trinidadian and Tobagonian	Immigrants from Iraq
Minimum	87.0%	89.8%
Maximum	100.0%	100.0%
Range	13.0%	10.2%
Mean	94.7%	95.4%
Median	94.6%	95.4%
Interquartile 25% (IQ1)	93.3%	94.7%
Interquartile 75% (IQ3)	95.8%	96.5%
Interquartile Range (IQR)	2.5%	1.7%
Standard Deviation (Sample)	3.0%	2.0%
Standard Deviation (Population)	3.0%	2.0%

Similar Demographics by 9th Grade

Demographics Similar to Trinidadians and Tobagonians by 9th Grade

In terms of 9th grade, the demographic groups most similar to Trinidadians and Tobagonians are Immigrants from Philippines (93.7%, a difference of 0.060%), Immigrants from Eritrea (93.7%, a difference of 0.060%), West Indian (93.7%, a difference of 0.070%), Immigrants from Colombia (93.8%, a difference of 0.080%), and Taiwanese (93.6%, a difference of 0.080%).

Demographics	Rating \| Rank	9th Grade
Immigrants \| Western Africa	0.2 /100 \| #272	Tragic 93.8%
Immigrants \| South America	0.2 /100 \| #273	Tragic 93.8%
Peruvians	0.2 /100 \| #274	Tragic 93.8%
Immigrants \| Colombia	0.2 /100 \| #275	Tragic 93.8%
West Indians	0.2 /100 \| #276	Tragic 93.7%
Immigrants \| Philippines	0.1 /100 \| #277	Tragic 93.7%
Immigrants \| Eritrea	0.1 /100 \| #278	Tragic 93.7%
Trinidadians and Tobagonians	0.1 /100 \| #279	Tragic 93.7%
Taiwanese	0.1 /100 \| #280	Tragic 93.6%
Immigrants \| Trinidad and Tobago	0.1 /100 \| #281	Tragic 93.6%
Malaysians	0.0 /100 \| #282	Tragic 93.5%
Barbadians	0.0 /100 \| #283	Tragic 93.5%
Bangladeshis	0.0 /100 \| #284	Tragic 93.4%
Immigrants \| Peru	0.0 /100 \| #285	Tragic 93.4%
Immigrants \| Barbados	0.0 /100 \| #286	Tragic 93.4%

Demographics Similar to Immigrants from Iraq by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Iraq are Brazilian (94.9%, a difference of 0.010%), Immigrants from Spain (94.9%, a difference of 0.010%), Immigrants from Poland (94.9%, a difference of 0.010%), Immigrants from Venezuela (94.9%, a difference of 0.010%), and Immigrants from Egypt (94.9%, a difference of 0.020%).

Demographics	Rating \| Rank	9th Grade
Alsatians	58.6 /100 \| #170	Average 94.9%
Colville	58.5 /100 \| #171	Average 94.9%
Iraqis	54.0 /100 \| #172	Average 94.9%
Cheyenne	51.5 /100 \| #173	Average 94.9%
Immigrants \| Egypt	50.0 /100 \| #174	Average 94.9%
Brazilians	49.8 /100 \| #175	Average 94.9%
Immigrants \| Spain	49.1 /100 \| #176	Average 94.9%
Immigrants \| Iraq	47.8 /100 \| #177	Average 94.9%
Immigrants \| Poland	46.7 /100 \| #178	Average 94.9%
Immigrants \| Venezuela	46.5 /100 \| #179	Average 94.9%
Immigrants \| Uganda	43.1 /100 \| #180	Average 94.8%
Sierra Leoneans	42.7 /100 \| #181	Average 94.8%
Seminole	42.5 /100 \| #182	Average 94.8%
Immigrants \| Nepal	39.7 /100 \| #183	Fair 94.8%
Argentineans	37.6 /100 \| #184	Fair 94.8%