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Table 5 Female colorectal cancer incidence statistics for the space-time analyses, Massachusetts, 1995–1998.

From: Spatial analysis of colorectal cancer incidence and proportion of late-stage in Massachusetts residents: 1995–1998

 

High 1

Low A

Time Frame

95–98

95–98

No Covariates

  

   Observed

442

403

   Expected

281.2

533.0

   Relative Risk

1.57

0.76

   p-value

< 0.0001

0.0002

Urbanicity

  

   Observed

442

*

   Expected

291.3

*

   Relative Risk

1.52

*

   p-value

< 0.0001

*

SES

  

   Observed

442

403

   Expected

281.7

547.5

   Relative Risk

1.57

0.74

   p-value

< 0.0001

< 0.0001

SES & Urbanicity

  

   Observed

442

*

   Expected

292.1

*

   Relative Risk

1.51

*

   p-value

< 0.0001

*

  1. *Area not significant for this analysis