Immigrants from Iran vs Guamanian/Chamorro 4th Grade

The statistical analysis conducted on geographies consisting of 279,867,553 people shows a moderate negative correlation between the proportion of Immigrants from Iran and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of -0.415 and weighted average of 97.6%. Similarly, the statistical analysis conducted on geographies consisting of 221,965,618 people shows a poor positive correlation between the proportion of Guamanians/Chamorros and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.106 and weighted average of 97.4%, a difference of 0.15%.

4th Grade Correlation Summary

Measurement	Immigrants from Iran	Guamanian/Chamorro
Minimum	89.4%	89.7%
Maximum	100.0%	100.0%
Range	10.6%	10.3%
Mean	98.2%	98.2%
Median	98.6%	98.7%
Interquartile 25% (IQ1)	97.8%	97.7%
Interquartile 75% (IQ3)	99.0%	99.6%
Interquartile Range (IQR)	1.3%	2.0%
Standard Deviation (Sample)	1.6%	2.3%
Standard Deviation (Population)	1.6%	2.3%

Similar Demographics by 4th Grade

Demographics Similar to Immigrants from Iran by 4th Grade

In terms of 4th grade, the demographic groups most similar to Immigrants from Iran are Apache (97.6%, a difference of 0.0%), Marshallese (97.6%, a difference of 0.0%), Bermudan (97.6%, a difference of 0.0%), Immigrants from Italy (97.6%, a difference of 0.010%), and Ugandan (97.6%, a difference of 0.010%).

Demographics	Rating \| Rank	4th Grade
Immigrants \| Jordan	66.9 /100 \| #156	Good 97.6%
Immigrants \| Bosnia and Herzegovina	66.0 /100 \| #157	Good 97.6%
French American Indians	65.9 /100 \| #158	Good 97.6%
Immigrants \| Italy	63.7 /100 \| #159	Good 97.6%
Apache	61.3 /100 \| #160	Good 97.6%
Marshallese	60.8 /100 \| #161	Good 97.6%
Bermudans	60.5 /100 \| #162	Good 97.6%
Immigrants \| Iran	60.3 /100 \| #163	Good 97.6%
Ugandans	58.9 /100 \| #164	Average 97.6%
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%

Demographics Similar to Guamanians/Chamorros by 4th Grade

In terms of 4th grade, the demographic groups most similar to Guamanians/Chamorros are Hawaiian (97.4%, a difference of 0.010%), Native/Alaskan (97.4%, a difference of 0.010%), Immigrants from Albania (97.4%, a difference of 0.020%), Immigrants from Uganda (97.4%, a difference of 0.020%), and Immigrants from Ukraine (97.4%, a difference of 0.030%).

Demographics	Rating \| Rank	4th Grade
Navajo	30.7 /100 \| #191	Fair 97.4%
Immigrants \| Ukraine	30.1 /100 \| #192	Fair 97.4%
Immigrants \| Egypt	30.1 /100 \| #193	Fair 97.4%
Portuguese	29.2 /100 \| #194	Fair 97.4%
Paraguayans	28.9 /100 \| #195	Fair 97.4%
Immigrants \| Albania	27.7 /100 \| #196	Fair 97.4%
Hawaiians	25.6 /100 \| #197	Fair 97.4%
Guamanians/Chamorros	23.0 /100 \| #198	Fair 97.4%
Natives/Alaskans	20.6 /100 \| #199	Fair 97.4%
Immigrants \| Uganda	19.8 /100 \| #200	Poor 97.4%
Immigrants \| Southern Europe	16.2 /100 \| #201	Poor 97.4%
Immigrants \| Chile	16.1 /100 \| #202	Poor 97.4%
Immigrants \| Northern Africa	15.1 /100 \| #203	Poor 97.4%
Africans	14.6 /100 \| #204	Poor 97.4%
Paiute	13.2 /100 \| #205	Poor 97.3%