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DATE: 06/29/2006                         COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION                         PAGE:      1
TIME: 11:00:45                                       2005 CONFIDENCE INTERVAL DETAIL                                    REPT: PTS428
                                                              129/Kaufman                                               VRSN:      W
                                                        129-904/Kemp ISD
____________________________________________________________________________________________________________________________________
    (1)           (1)                (1)              (1)                (1)              (2)            (3)
 # STRATUM     CATEGORY          LOCAL VALUE     STRATUM RATIO       STATE VALUE     SAMPLE SIZE    TOTAL PARCELS   STRATUM VARIANCE
 _________     ________          ___________     _____________       ___________     ___________    _____________   ________________

      1           A               27,845,607        0.9422            29,553,818              11              797         .097004733
      2           A               27,865,888        1.0210            27,292,740               8              420         .016473070
      3           A               27,846,814        1.0106            27,554,734               8              277         .002991261
      4           A               27,821,743        0.9579            29,044,517              10              141         .006608299
      5           D3             112,278,250        1.0342           108,565,316              20            4,005         .011597489
  RANDOM TOTALS:                 223,658,302                         222,011,125              57            5,640
  CATG D1 EXCEPTION VALUES:        8,637,690                           5,580,959
 TOTAL TEST VALUES (4):          232,295,992                         227,592,084
 MARGIN OF ERROR PERCENT:          5.0000000
 MARGIN OF ERROR VALUE:           11,379,604
 CONFIDENCE INTERVAL VALUES (5):
   STATE LOWER LIMIT:            216,212,480 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT)
   LOCAL TEST VALUE:             232,295,992 (WITHIN CONFIDENCE INTERVAL)
   STATE UPPER LIMIT:            238,971,688 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT)
 VALUE ASSIGNED (6):             262,689,324 (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