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DATE: 01/23/2006                         COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION                         PAGE:      1
TIME: 11:31:55                                       2005 CONFIDENCE INTERVAL DETAIL                                    REPT: PTS428
                                                              183/Panola                                                VRSN:      W
                                                        183-904/Gary ISD
____________________________________________________________________________________________________________________________________
    (1)           (1)                (1)              (1)                (1)              (2)            (3)
 # STRATUM     CATEGORY          LOCAL VALUE     STRATUM RATIO       STATE VALUE     SAMPLE SIZE    TOTAL PARCELS   STRATUM VARIANCE
 _________     ________          ___________     _____________       ___________     ___________    _____________   ________________

      1           A                5,427,892        0.8271             6,562,558               7              209         .058509895
      2           A                5,464,275        1.0226             5,343,512               9              118         .047236329
      3           A                5,424,749        0.8973             6,045,636               6               78         .046380357
      4           A                5,362,423        0.9715             5,519,735               6               44         .020398953
      5           D3              12,864,690        0.9018            14,265,569              20            1,158         .022856663
      6           G1              24,202,500        1.0622            22,785,257               8               71         .003529206
      7           G1              24,238,212        1.0413            23,276,877               7               38         .007785361
      8           G1              23,636,381        1.0162            23,259,576               6               22         .003150141
      9           G1              23,762,258        0.9852            24,119,222               5               10         .004093950
  RANDOM TOTALS:                 130,383,380                         131,177,942              74            1,748
  CATG J  EXCEPTION VALUES:        3,336,278                           3,189,759
  CATG D1 EXCEPTION VALUES:        8,026,430                           8,453,574
 TOTAL TEST VALUES (4):          141,746,088                         142,821,275
 MARGIN OF ERROR PERCENT:          5.0000002
 MARGIN OF ERROR VALUE:            7,141,064
 CONFIDENCE INTERVAL VALUES (5):
   STATE LOWER LIMIT:            135,680,211 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT)
   LOCAL TEST VALUE:             141,746,088 (WITHIN CONFIDENCE INTERVAL)
   STATE UPPER LIMIT:            149,962,339 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT)
 VALUE ASSIGNED (6):             142,720,430 (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