Immigrants from Czechoslovakia vs Puerto Rican Householder Income Under 25 years

The statistical analysis conducted on geographies consisting of 171,200,377 people shows a weak negative correlation between the proportion of Immigrants from Czechoslovakia and household income with householder under the age of 25 in the United States with a correlation coefficient (R) of -0.241 and weighted average of $54,352. Similarly, the statistical analysis conducted on geographies consisting of 421,445,593 people shows a very strong negative correlation between the proportion of Puerto Ricans and household income with householder under the age of 25 in the United States with a correlation coefficient (R) of -0.867 and weighted average of $39,726, a difference of 36.8%.

Householder Income Under 25 years Correlation Summary

Measurement	Immigrants from Czechoslovakia	Puerto Rican
Minimum	$23,355	$2,499
Maximum	$111,159	$74,844
Range	$87,804	$72,345
Mean	$55,385	$37,468
Median	$55,099	$43,546
Interquartile 25% (IQ1)	$43,094	$28,872
Interquartile 75% (IQ3)	$66,086	$50,281
Interquartile Range (IQR)	$22,993	$21,410
Standard Deviation (Sample)	$20,684	$16,633
Standard Deviation (Population)	$20,249	$16,558

Similar Demographics by Householder Income Under 25 years

Demographics Similar to Immigrants from Czechoslovakia by Householder Income Under 25 years

In terms of householder income under 25 years, the demographic groups most similar to Immigrants from Czechoslovakia are Bulgarian ($54,352, a difference of 0.0%), Immigrants from Croatia ($54,343, a difference of 0.020%), Laotian ($54,369, a difference of 0.030%), Brazilian ($54,335, a difference of 0.030%), and Yakama ($54,321, a difference of 0.060%).

Demographics	Rating \| Rank	Householder Income Under 25 years
Nepalese	99.6 /100 \| #78	Exceptional $54,472
Immigrants \| Italy	99.6 /100 \| #79	Exceptional $54,449
Egyptians	99.6 /100 \| #80	Exceptional $54,444
Portuguese	99.6 /100 \| #81	Exceptional $54,436
Russians	99.5 /100 \| #82	Exceptional $54,389
Laotians	99.5 /100 \| #83	Exceptional $54,369
Bulgarians	99.5 /100 \| #84	Exceptional $54,352
Immigrants \| Czechoslovakia	99.5 /100 \| #85	Exceptional $54,352
Immigrants \| Croatia	99.5 /100 \| #86	Exceptional $54,343
Brazilians	99.5 /100 \| #87	Exceptional $54,335
Yakama	99.5 /100 \| #88	Exceptional $54,321
Immigrants \| South America	99.4 /100 \| #89	Exceptional $54,268
Turks	99.4 /100 \| #90	Exceptional $54,266
Immigrants \| Egypt	99.3 /100 \| #91	Exceptional $54,239
Immigrants \| St. Vincent and the Grenadines	99.3 /100 \| #92	Exceptional $54,230

Demographics Similar to Puerto Ricans by Householder Income Under 25 years

In terms of householder income under 25 years, the demographic groups most similar to Puerto Ricans are Navajo ($42,380, a difference of 6.7%), Immigrants from Congo ($43,266, a difference of 8.9%), Immigrants from Yemen ($43,591, a difference of 9.7%), Arapaho ($44,003, a difference of 10.8%), and Houma ($44,356, a difference of 11.7%).

Demographics	Rating \| Rank	Householder Income Under 25 years
Creek	0.0 /100 \| #333	Tragic $45,371
Cajuns	0.0 /100 \| #334	Tragic $45,338
Cheyenne	0.0 /100 \| #335	Tragic $45,275
Tohono O'odham	0.0 /100 \| #336	Tragic $45,248
Pueblo	0.0 /100 \| #337	Tragic $45,018
Chickasaw	0.0 /100 \| #338	Tragic $44,763
Kiowa	0.0 /100 \| #339	Tragic $44,733
Blacks/African Americans	0.0 /100 \| #340	Tragic $44,381
Houma	0.0 /100 \| #341	Tragic $44,356
Arapaho	0.0 /100 \| #342	Tragic $44,003
Immigrants \| Yemen	0.0 /100 \| #343	Tragic $43,591
Immigrants \| Congo	0.0 /100 \| #344	Tragic $43,266
Navajo	0.0 /100 \| #345	Tragic $42,380
Puerto Ricans	0.0 /100 \| #346	Tragic $39,726
Lumbee	0.0 /100 \| #347	Tragic $34,584