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DATE: 06/29/2006                         COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION                         PAGE:      1
TIME: 11:13:47                                       2005 CONFIDENCE INTERVAL DETAIL                                    REPT: PTS428
                                                              184/Parker                                                VRSN:      W
                                                        184-911/Garner ISD
____________________________________________________________________________________________________________________________________
    (1)           (1)                (1)              (1)                (1)              (2)            (3)
 # STRATUM     CATEGORY          LOCAL VALUE     STRATUM RATIO       STATE VALUE     SAMPLE SIZE    TOTAL PARCELS   STRATUM VARIANCE
 _________     ________          ___________     _____________       ___________     ___________    _____________   ________________

      1           A                3,784,181        1.0909             3,468,861              10               72         .030047042
      2           A                3,749,425        0.9045             4,145,301              10               42         .037892144
      3           A                3,779,914        0.9612             3,932,495               9               30         .010818936
      4           A                3,652,128        1.0282             3,551,963               9               15         .005215471
      5           D3              38,936,060        0.9836            39,585,258              38            1,200         .020406657
  RANDOM TOTALS:                  53,901,708                          54,683,878              76            1,359
  CATG J  EXCEPTION VALUES:        2,178,284                           2,244,898
  CATG D1 EXCEPTION VALUES:        2,067,600                           1,602,180
 TOTAL TEST VALUES (4):           58,147,592                          58,530,956
 MARGIN OF ERROR PERCENT:          5.0000003
 MARGIN OF ERROR VALUE:            2,926,548
 CONFIDENCE INTERVAL VALUES (5):
   STATE LOWER LIMIT:             55,604,408 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT)
   LOCAL TEST VALUE:              58,147,592 (WITHIN CONFIDENCE INTERVAL)
   STATE UPPER LIMIT:             61,457,504 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT)
 VALUE ASSIGNED (6):             108,900,045 (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