Chickasaw vs Immigrants from Portugal In Labor Force | Age 20-64

The statistical analysis conducted on geographies consisting of 147,722,293 people shows a weak negative correlation between the proportion of Chickasaw and labor force participation rate among population between the ages 20 and 64 in the United States with a correlation coefficient (R) of -0.269 and weighted average of 76.2%. Similarly, the statistical analysis conducted on geographies consisting of 174,779,205 people shows a moderate negative correlation between the proportion of Immigrants from Portugal and labor force participation rate among population between the ages 20 and 64 in the United States with a correlation coefficient (R) of -0.431 and weighted average of 79.3%, a difference of 4.0%.

In Labor Force | Age 20-64 Correlation Summary

Measurement	Chickasaw	Immigrants from Portugal
Minimum	38.5%	59.7%
Maximum	87.5%	93.0%
Range	49.0%	33.3%
Mean	69.2%	78.7%
Median	70.5%	79.7%
Interquartile 25% (IQ1)	65.8%	75.5%
Interquartile 75% (IQ3)	75.9%	82.0%
Interquartile Range (IQR)	10.1%	6.4%
Standard Deviation (Sample)	9.4%	5.6%
Standard Deviation (Population)	9.4%	5.6%

Similar Demographics by In Labor Force | Age 20-64

Demographics Similar to Chickasaw by In Labor Force | Age 20-64

In terms of in labor force | age 20-64, the demographic groups most similar to Chickasaw are Cherokee (76.2%, a difference of 0.040%), Inupiat (76.1%, a difference of 0.16%), Yaqui (76.5%, a difference of 0.44%), Yakama (75.8%, a difference of 0.55%), and Ottawa (76.7%, a difference of 0.63%).

Demographics	Rating \| Rank	In Labor Force \| Age 20-64
Blackfeet	0.0 /100 \| #311	Tragic 77.0%
Alaskan Athabascans	0.0 /100 \| #312	Tragic 76.9%
Shoshone	0.0 /100 \| #313	Tragic 76.8%
Blacks/African Americans	0.0 /100 \| #314	Tragic 76.8%
Ottawa	0.0 /100 \| #315	Tragic 76.7%
Yaqui	0.0 /100 \| #316	Tragic 76.5%
Cherokee	0.0 /100 \| #317	Tragic 76.2%
Chickasaw	0.0 /100 \| #318	Tragic 76.2%
Inupiat	0.0 /100 \| #319	Tragic 76.1%
Yakama	0.0 /100 \| #320	Tragic 75.8%
Seminole	0.0 /100 \| #321	Tragic 75.5%
Dutch West Indians	0.0 /100 \| #322	Tragic 75.5%
Cajuns	0.0 /100 \| #323	Tragic 75.5%
Choctaw	0.0 /100 \| #324	Tragic 75.4%
Menominee	0.0 /100 \| #325	Tragic 75.3%

Demographics Similar to Immigrants from Portugal by In Labor Force | Age 20-64

In terms of in labor force | age 20-64, the demographic groups most similar to Immigrants from Portugal are Irish (79.3%, a difference of 0.010%), Immigrants from Armenia (79.2%, a difference of 0.010%), Immigrants from Norway (79.2%, a difference of 0.020%), Arab (79.2%, a difference of 0.030%), and Immigrants from Western Asia (79.2%, a difference of 0.030%).

Demographics	Rating \| Rank	In Labor Force \| Age 20-64
Immigrants \| Ecuador	16.9 /100 \| #206	Poor 79.3%
Sub-Saharan Africans	16.5 /100 \| #207	Poor 79.3%
British	16.5 /100 \| #208	Poor 79.3%
Bangladeshis	16.4 /100 \| #209	Poor 79.3%
Haitians	16.1 /100 \| #210	Poor 79.3%
Europeans	15.3 /100 \| #211	Poor 79.3%
Irish	13.2 /100 \| #212	Poor 79.3%
Immigrants \| Portugal	12.8 /100 \| #213	Poor 79.3%
Immigrants \| Armenia	12.2 /100 \| #214	Poor 79.2%
Immigrants \| Norway	12.0 /100 \| #215	Poor 79.2%
Arabs	11.4 /100 \| #216	Poor 79.2%
Immigrants \| Western Asia	11.0 /100 \| #217	Poor 79.2%
Immigrants \| England	9.3 /100 \| #218	Tragic 79.2%
French Canadians	8.4 /100 \| #219	Tragic 79.2%
Immigrants \| Immigrants	7.7 /100 \| #220	Tragic 79.2%