Skip to content
Quick Start for:

DATE: 02/10/2005                         COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION                         PAGE:      1
TIME: 12:22:42                                       2004 CONFIDENCE INTERVAL DETAIL                                    REPT: PTS428
                                                              228/Trinity                                               VRSN:      P
                                                        228-903/Trinity ISD
____________________________________________________________________________________________________________________________________
         (1)           (1)                (1)              (1)                (1)              (2)            (3)
      # STRATUM     CATEGORY          LOCAL VALUE     STRATUM RATIO       STATE VALUE      SAMPLE SIZE    TOTAL PARCELS
      _________     ________          ___________     _____________       ___________      ___________    _____________

           1           A               31,183,306        1.0256            30,404,940               17            1,476
           2           A               31,181,502        1.0224            30,498,339               16              765
           3           A               31,126,238        1.0245            30,381,882               15              449
           4           A               31,139,367        0.9129            34,110,381               16              259
           5           C                7,385,130        1.4006             5,272,833               15            2,956
           6           C               13,515,803        1.8149             7,447,134               16            2,775
           7           C                6,620,874        1.2052             5,493,589               16              778
           8           D3              17,687,913        0.9430            18,757,066               20            2,170
           9           F1               4,141,877        1.1177             3,705,714                6               17
          10           F1               4,185,019        0.9567             4,374,432               10               41
          11           F1               4,140,270        1.0003             4,139,028                7               15
          12           F1               3,852,803        0.9250             4,165,192                4                6
          13           L1               2,988,949        1.0145             2,946,229                7              111
          14           L1               3,052,641        1.2553             2,431,802                6               19
          15           L1               3,135,183        1.1319             2,769,841                4                6
  RANDOM TOTALS:                      195,336,875                         186,898,402              175           11,843
  CATG J  EXCEPTION VALUES:             8,347,997                           8,622,603
  CATG D1 EXCEPTION VALUES:            14,547,679                          13,239,900
  CATG L1 EXCEPTION VALUES:             2,861,589                           2,855,066
 TOTAL TEST VALUES (4):               221,094,140                         211,615,971
 MARGIN OF ERROR PERCENT:               5.0000002
 MARGIN OF ERROR VALUE:                10,580,799
 CONFIDENCE INTERVAL VALUES (5):
   STATE LOWER LIMIT:                 201,035,172 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT)
   LOCAL TEST VALUE:                  221,094,140 (WITHIN CONFIDENCE INTERVAL)
   STATE UPPER LIMIT:                 222,196,770 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT)
 VALUE ASSIGNED (6):                  194,253,801 (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