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DATE: 06/22/2005                         COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION                         PAGE:      1
TIME: 11:00:41                                       2004 CONFIDENCE INTERVAL DETAIL                                    REPT: PTS428
                                                              067/Eastland                                              VRSN:      W
                                                        067-907/Ranger ISD
____________________________________________________________________________________________________________________________________
         (1)           (1)                (1)              (1)                (1)              (2)            (3)
      # STRATUM     CATEGORY          LOCAL VALUE     STRATUM RATIO       STATE VALUE      SAMPLE SIZE    TOTAL PARCELS
      _________     ________          ___________     _____________       ___________      ___________    _____________

           1           A                4,007,051        1.0756             3,725,410               17              367
           2           A                3,968,484        1.1076             3,582,958               17              207
           3           A                3,998,421        0.9526             4,197,377               20              125
           4           A                3,990,474        0.9479             4,209,805               15               71
           5           D3              14,384,270        1.0017            14,359,858               24            1,780
           6           F1               1,541,357        0.8941             1,723,920               13               61
           7           F1               1,609,832        1.0019             1,606,779               12               28
           8           F1               1,596,802        0.9499             1,681,021                7               10
           9           G1               6,288,040        0.9916             6,341,307               22              219
  RANDOM TOTALS:                       41,384,731                          41,428,435              147            2,868
  CATG J  EXCEPTION VALUES:             9,848,113                          10,278,438
  CATG D1 EXCEPTION VALUES:             7,280,580                           6,072,611
  CATG F1 EXCEPTION VALUES:             1,457,950                           1,524,028
 TOTAL TEST VALUES (4):                59,971,374                          59,303,512
 MARGIN OF ERROR PERCENT:               5.0000007
 MARGIN OF ERROR VALUE:                 2,965,176
 CONFIDENCE INTERVAL VALUES (5):
   STATE LOWER LIMIT:                  56,338,336 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT)
   LOCAL TEST VALUE:                   59,971,374 (WITHIN CONFIDENCE INTERVAL)
   STATE UPPER LIMIT:                  62,268,688 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT)
 VALUE ASSIGNED (6):                   61,284,713 (SEE ISD SUMMARY WORKSHEET)

 SOURCES:
 (1) SEE STRATIFIED CATEGORY WORKSHEET REPORTS PTS236, PTS430
 (2) NUMBER OF PARCELS SAMPLED BY STAFF
 (3) TOTAL CATEGORY PARCELS FROM STRATIFICATION REPORT APPRAISAL ROLL, OR SELF-REPORT
 (4) INCLUDES ANY PARCELS IN A, B, C, D3, F1, G1, G2,OR L1 MARKED AS EXCEPTION PROPERTIES
 (5) UNSTUDIED CATEGORIES AND SUB-CATEGORIES WERE NOT INCLUDED IN THE CONFIDENCE INTERVAL VALUES