Skip to content
Quick Start for:

DATE: 06/22/2005                         COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION                         PAGE:      1
TIME: 10:54:10                                       2004 CONFIDENCE INTERVAL DETAIL                                    REPT: PTS428
                                                              019/Bowie                                                 VRSN:      W
                                                        019-905/New Boston ISD
____________________________________________________________________________________________________________________________________
         (1)           (1)                (1)              (1)                (1)              (2)            (3)
      # STRATUM     CATEGORY          LOCAL VALUE     STRATUM RATIO       STATE VALUE      SAMPLE SIZE    TOTAL PARCELS
      _________     ________          ___________     _____________       ___________      ___________    _____________

           1           A               28,799,291        1.0342            27,846,926               13              809
           2           A               28,844,393        1.0229            28,198,644                8              487
           3           A               28,748,573        1.0138            28,357,243                9              335
           4           A               28,815,740        0.9736            29,597,104                9              220
           5           D3              35,069,770        1.0153            34,541,288               10            1,597
           6           F1               7,878,838        0.9875             7,978,570                7               93
           7           F1               8,007,341        0.9079             8,819,629                6               32
           8           F1               8,257,226        1.0232             8,070,002                6               15
           9           F1               7,125,834        0.9976             7,142,977                4                6
          10           L1               4,405,041        1.1818             3,727,400                8              112
          11           L1               4,542,123        0.9318             4,874,569                9               24
          12           L1               4,872,608        1.0278             4,740,813                4                9
  RANDOM TOTALS:                      195,366,778                         193,895,165               93            3,739
  CATG D1 EXCEPTION VALUES:             7,635,687                           5,342,031
  CATG L1 EXCEPTION VALUES:             3,540,133                           3,825,136
 TOTAL TEST VALUES (4):               206,542,598                         203,062,332
 MARGIN OF ERROR PERCENT:               5.0000002
 MARGIN OF ERROR VALUE:                10,153,117
 CONFIDENCE INTERVAL VALUES (5):
   STATE LOWER LIMIT:                 192,909,215 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT)
   LOCAL TEST VALUE:                  206,542,598 (WITHIN CONFIDENCE INTERVAL)
   STATE UPPER LIMIT:                 213,215,449 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT)
 VALUE ASSIGNED (6):                  219,350,444 (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