Immigrants from Czechoslovakia vs Alaska Native Householder Income Ages 45 - 64 years

The statistical analysis conducted on geographies consisting of 195,371,868 people shows a weak negative correlation between the proportion of Immigrants from Czechoslovakia and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of -0.288 and weighted average of $111,914. Similarly, the statistical analysis conducted on geographies consisting of 76,694,655 people shows a moderate negative correlation between the proportion of Alaska Natives and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of -0.447 and weighted average of $93,991, a difference of 19.1%.

Householder Income Ages 45 - 64 years Correlation Summary

Measurement	Immigrants from Czechoslovakia	Alaska Native
Minimum	$19,531	$11,250
Maximum	$185,944	$114,284
Range	$166,413	$103,034
Mean	$108,047	$73,165
Median	$113,601	$81,875
Interquartile 25% (IQ1)	$89,542	$49,167
Interquartile 75% (IQ3)	$129,527	$93,652
Interquartile Range (IQR)	$39,985	$44,485
Standard Deviation (Sample)	$33,291	$27,050
Standard Deviation (Population)	$32,987	$26,761

Similar Demographics by Householder Income Ages 45 - 64 years

Demographics Similar to Immigrants from Czechoslovakia by Householder Income Ages 45 - 64 years

In terms of householder income ages 45 - 64 years, the demographic groups most similar to Immigrants from Czechoslovakia are Immigrants from Europe ($111,984, a difference of 0.060%), Immigrants from Netherlands ($111,982, a difference of 0.060%), Soviet Union ($112,008, a difference of 0.080%), Immigrants from Norway ($111,669, a difference of 0.22%), and Immigrants from Scotland ($112,175, a difference of 0.23%).

Demographics	Rating \| Rank	Householder Income Ages 45 - 64 years
Greeks	99.8 /100 \| #54	Exceptional $112,630
Lithuanians	99.8 /100 \| #55	Exceptional $112,484
Egyptians	99.7 /100 \| #56	Exceptional $112,256
Immigrants \| Scotland	99.7 /100 \| #57	Exceptional $112,175
Soviet Union	99.7 /100 \| #58	Exceptional $112,008
Immigrants \| Europe	99.7 /100 \| #59	Exceptional $111,984
Immigrants \| Netherlands	99.7 /100 \| #60	Exceptional $111,982
Immigrants \| Czechoslovakia	99.7 /100 \| #61	Exceptional $111,914
Immigrants \| Norway	99.7 /100 \| #62	Exceptional $111,669
Mongolians	99.6 /100 \| #63	Exceptional $111,602
Immigrants \| Latvia	99.6 /100 \| #64	Exceptional $111,454
Immigrants \| Belarus	99.6 /100 \| #65	Exceptional $111,430
New Zealanders	99.6 /100 \| #66	Exceptional $111,286
Laotians	99.5 /100 \| #67	Exceptional $111,051
Immigrants \| Romania	99.4 /100 \| #68	Exceptional $110,633

Demographics Similar to Alaska Natives by Householder Income Ages 45 - 64 years

In terms of householder income ages 45 - 64 years, the demographic groups most similar to Alaska Natives are Immigrants from the Azores ($94,138, a difference of 0.16%), Immigrants from Panama ($93,815, a difference of 0.19%), Bermudan ($94,197, a difference of 0.22%), Vietnamese ($93,788, a difference of 0.22%), and Immigrants from Sudan ($93,781, a difference of 0.22%).

Demographics	Rating \| Rank	Householder Income Ages 45 - 64 years
Salvadorans	6.0 /100 \| #220	Tragic $94,842
Immigrants \| Nigeria	5.9 /100 \| #221	Tragic $94,804
Malaysians	5.2 /100 \| #222	Tragic $94,517
Immigrants \| Nonimmigrants	5.0 /100 \| #223	Tragic $94,448
Immigrants \| Bosnia and Herzegovina	4.6 /100 \| #224	Tragic $94,288
Bermudans	4.4 /100 \| #225	Tragic $94,197
Immigrants \| Azores	4.3 /100 \| #226	Tragic $94,138
Alaska Natives	4.0 /100 \| #227	Tragic $93,991
Immigrants \| Panama	3.7 /100 \| #228	Tragic $93,815
Vietnamese	3.6 /100 \| #229	Tragic $93,788
Immigrants \| Sudan	3.6 /100 \| #230	Tragic $93,781
Ecuadorians	3.6 /100 \| #231	Tragic $93,739
Sudanese	3.5 /100 \| #232	Tragic $93,718
Nepalese	3.0 /100 \| #233	Tragic $93,355
Immigrants \| El Salvador	2.7 /100 \| #234	Tragic $93,176