Skip to content
Quick Start for:

DATE: 01/23/2006                         COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION                         PAGE:      1
TIME: 11:02:35                                       2005 CONFIDENCE INTERVAL DETAIL                                    REPT: PTS428
                                                              047/Comanche                                              VRSN:      W
                                                        047-901/Comanche ISD
____________________________________________________________________________________________________________________________________
    (1)           (1)                (1)              (1)                (1)              (2)            (3)
 # STRATUM     CATEGORY          LOCAL VALUE     STRATUM RATIO       STATE VALUE     SAMPLE SIZE    TOTAL PARCELS   STRATUM VARIANCE
 _________     ________          ___________     _____________       ___________     ___________    _____________   ________________

      1           A               21,907,261        0.9964            21,986,412              18              892         .089898883
      2           A               21,885,546        0.9411            23,255,282              17              427         .046629536
      3           A               21,898,836        0.9514            23,017,486              18              284         .014164479
      4           A               21,827,892        0.9410            23,196,485              18              183         .016818132
      5           D3              58,485,772        0.9624            60,770,752              25            3,904         .054870382
      6           F1               5,759,257        0.9454             6,091,873              12              154         .109412062
      7           F1               5,826,039        0.8237             7,073,011              11               68         .075281897
      8           F1               5,752,782        0.7795             7,380,092               8               27         .037943327
      9           F1               5,629,003        0.8273             6,804,065               6                8         .059256729
     10           L1               3,952,891        0.9242             4,277,095               7              121         .031602056
     11           L1               3,898,131        0.9810             3,973,630               6               29         .014163738
     12           L1               3,941,478        1.0460             3,768,143               4                9         .006007065
  RANDOM TOTALS:                 180,764,888                         191,594,326             150            6,106
  CATG J  EXCEPTION VALUES:       16,170,460                          17,038,844
  CATG D1 EXCEPTION VALUES:       17,410,453                          17,099,463
  CATG L1 EXCEPTION VALUES:        3,564,820                           3,222,994
 TOTAL TEST VALUES (4):          217,910,621                         228,955,627
 MARGIN OF ERROR PERCENT:          5.0000000
 MARGIN OF ERROR VALUE:           11,447,781
 CONFIDENCE INTERVAL VALUES (5):
   STATE LOWER LIMIT:            217,507,846 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT)
   LOCAL TEST VALUE:             217,910,621 (WITHIN CONFIDENCE INTERVAL)
   STATE UPPER LIMIT:            240,403,408 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT)
 VALUE ASSIGNED (6):             212,402,991 (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