Skip to content
Quick Start for:

DATE: 06/29/2006                         COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION                         PAGE:      1
TIME: 11:19:50                                       2005 CONFIDENCE INTERVAL DETAIL                                    REPT: PTS428
                                                              220/Tarrant                                               VRSN:      W
                                                        220-920/White Settlement ISD
____________________________________________________________________________________________________________________________________
    (1)           (1)                (1)              (1)                (1)              (2)            (3)
 # STRATUM     CATEGORY          LOCAL VALUE     STRATUM RATIO       STATE VALUE     SAMPLE SIZE    TOTAL PARCELS   STRATUM VARIANCE
 _________     ________          ___________     _____________       ___________     ___________    _____________   ________________

      1           A              166,764,410        1.0256           162,601,804              42            2,436         .016377982
      2           A              164,516,869        1.0002           164,483,972              53            1,772         .005752091
      3           A              165,163,716        1.0031           164,653,291              56            1,479         .004342766
      4           A              165,216,522        1.0405           158,785,701              47              946         .004577570
      5           F1              46,753,793        0.8553            54,663,619               7              115         .153714788
      6           F1              45,019,284        0.9189            48,992,582               6               29         .029589419
      7           F1              45,832,044        0.8768            52,271,948               4               12         .042890511
      8           F1              42,329,885        0.9575            44,208,757               3                4         .004029635
      9           L1              19,894,250        0.9430            21,096,766               7              130         .214310682
     10           L1              18,873,713        1.0325            18,279,625               5               17         .001046589
     11           L1              38,300,186        1.0859            35,270,454               8                9         .023589274
  RANDOM TOTALS:                 918,664,672                         925,308,519             238            6,949
  CATG D1 EXCEPTION VALUES:          467,671                             392,413
 TOTAL TEST VALUES (4):          919,132,343                         925,700,932
 MARGIN OF ERROR PERCENT:          5.0000000
 MARGIN OF ERROR VALUE:           46,285,047
 CONFIDENCE INTERVAL VALUES (5):
   STATE LOWER LIMIT:            879,415,885 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT)
   LOCAL TEST VALUE:             919,132,343 (WITHIN CONFIDENCE INTERVAL)
   STATE UPPER LIMIT:            971,985,979 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT)
 VALUE ASSIGNED (6):             977,831,991 (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