Immigrants from Sri Lanka vs Portuguese Householder Income Under 25 years

The statistical analysis conducted on geographies consisting of 135,453,880 people shows a moderate negative correlation between the proportion of Immigrants from Sri Lanka and household income with householder under the age of 25 in the United States with a correlation coefficient (R) of -0.471 and weighted average of $54,512. Similarly, the statistical analysis conducted on geographies consisting of 369,014,384 people shows a weak negative correlation between the proportion of Portuguese and household income with householder under the age of 25 in the United States with a correlation coefficient (R) of -0.236 and weighted average of $54,436, a difference of 0.14%.

Householder Income Under 25 years Correlation Summary

Measurement	Immigrants from Sri Lanka	Portuguese
Minimum	$2,499	$34,350
Maximum	$106,141	$85,677
Range	$103,642	$51,327
Mean	$51,174	$57,647
Median	$52,217	$60,100
Interquartile 25% (IQ1)	$41,813	$46,553
Interquartile 75% (IQ3)	$59,206	$67,025
Interquartile Range (IQR)	$17,393	$20,472
Standard Deviation (Sample)	$17,787	$12,592
Standard Deviation (Population)	$17,584	$12,434

Demographics Similar to Immigrants from Sri Lanka and Portuguese by Householder Income Under 25 years

In terms of householder income under 25 years, the demographic groups most similar to Immigrants from Sri Lanka are Immigrants from Grenada ($54,538, a difference of 0.050%), Immigrants from Brazil ($54,487, a difference of 0.050%), Immigrants from Southern Europe ($54,484, a difference of 0.050%), Nepalese ($54,472, a difference of 0.070%), and Macedonian ($54,563, a difference of 0.090%). Similarly, the demographic groups most similar to Portuguese are Egyptian ($54,444, a difference of 0.010%), Immigrants from Italy ($54,449, a difference of 0.020%), Nepalese ($54,472, a difference of 0.060%), Immigrants from Brazil ($54,487, a difference of 0.090%), and Immigrants from Southern Europe ($54,484, a difference of 0.090%).

Demographics	Rating \| Rank	Householder Income Under 25 years
Tsimshian	99.8 /100 \| #68	Exceptional $54,649
Samoans	99.7 /100 \| #69	Exceptional $54,610
Immigrants \| El Salvador	99.7 /100 \| #70	Exceptional $54,599
Immigrants \| Morocco	99.7 /100 \| #71	Exceptional $54,593
Immigrants \| Northern Europe	99.7 /100 \| #72	Exceptional $54,571
Macedonians	99.7 /100 \| #73	Exceptional $54,563
Immigrants \| Grenada	99.7 /100 \| #74	Exceptional $54,538
Immigrants \| Sri Lanka	99.7 /100 \| #75	Exceptional $54,512
Immigrants \| Brazil	99.6 /100 \| #76	Exceptional $54,487
Immigrants \| Southern Europe	99.6 /100 \| #77	Exceptional $54,484
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