Linked Birth/Infant Death Data Set:  2000 Birth Cohort Data


Data File Characteristics:
        The data were processed using Database.
        Codes may be numeric, alphabetic, or blank.


 
I.  Denominator File:

         United States Data Set 
	A.  File Organization:			One file
	B.  Record count:				4,063,913
	C.  Record length: 		           		230	
	D.  Data counts:				a. By occurrence:      4,063,913									b. By residence:        4,058,903
							c. To foreign residents:    5,010  
 
        Territories Data Set
        A.  File Organization:			One file
        B.  Record count:				64,906
        C.  Record length: 		           		230	

        Puerto Rico			
        Data counts:			            	a. By occurrence:    59,460 		                	                            				            b. By residence:      59,333			    	                             				            c. To foreign residents:  127	       

        Virgin Islands
         Data counts:				             a. By occurrence:      1,685 								                                     b. By residence:        1,564
                                                          c. To foreign residents: 121   
        Guam
        Data counts:				             a. By occurrence:       3,788 			 	                                                     			  b. By residence         3,766						                                                              c. To foreign residents:   22 













Linked Birth/Infant Death Data Set:  2000 Birth Cohort




II. Numerator File:

         United States Data Set 
	A.  File Organization:			One file
	B.  Record count:				27,719
	C.  Record length: 		           		535	
	D.  Data counts:				a. By occurrence:      27,719								             	b. By residence:        27,690   
							c. To foreign residents:    29     
 
        Territories Data Set
        A.  File Organization:			One file
        B.  Record count:				601    
        C.  Record length: 		           		535	

        Puerto Rico			
        Data counts:			            	a. By occurrence:      568    		                	                            				            b. By residence:        563    		    	                             				                        c. To foreign residents:  5          

        Virgin Islands
         Data counts:				             a. By occurrence:       14      								                                     b. By residence:         17   
                                                          c. To foreign residents: 0     
        Guam
        Data counts:				             a. By occurrence:        19    			 	                                                     			  b. By residence          19   						                                                              c. To foreign residents: 0 













Linked Birth/Infant Death Data Set:  1999 Birth Cohort Data




III. Unlinked  File:
        
         United States Data Set 
	A.  File Organization:			One file
	B.  Record count:				360       
	C.  Record length: 		           		535	
	D.  Data counts:				a. By occurrence:      360   								             	b. By residence:        358      
							c. To foreign residents: 2         
 
        Territories Data Set
        A.  File Organization:			One file
        B.  Record count:				7      
        C.  Record length: 		           		535	

        Puerto Rico			
        Data counts:			            	a. By occurrence:          7       		                	                            				            b. By residence:             1      		    	                             				                        c. To foreign residents:   6          

        Virgin Islands
         Data counts:				             a. By occurrence:          0       								                                     b. By residence:            5    
                                                          c. To foreign residents:  0     
        Guam
        Data counts:				             a. By occurrence:          0     			 	                                                     			  b. By residence            0    						                                                              c. To foreign residents: 0