Skip to content
Quick Start for:

DATE: 01/23/2006                         COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION                         PAGE:      1
TIME: 11:23:12                                       2005 CONFIDENCE INTERVAL DETAIL                                    REPT: PTS428
                                                              147/Limestone                                             VRSN:      W
                                                        147-902/Groesbeck ISD
____________________________________________________________________________________________________________________________________
    (1)           (1)                (1)              (1)                (1)              (2)            (3)
 # STRATUM     CATEGORY          LOCAL VALUE     STRATUM RATIO       STATE VALUE     SAMPLE SIZE    TOTAL PARCELS   STRATUM VARIANCE
 _________     ________          ___________     _____________       ___________     ___________    _____________   ________________

      1           A               37,762,726        0.9548            39,550,404              17            1,186         .053419007
      2           A               37,745,638        0.9280            40,674,179              28              607         .035888620
      3           A               37,819,127        0.9402            40,224,555              14              394         .014432373
      4           A               37,658,459        0.8909            42,270,130               9              231         .006436730
      5           D3              72,431,587        0.9668            74,918,894              60            5,956         .057139913
      6           G1              88,300,892        1.0642            82,973,964              15              195         .013105507
      7           G1              88,717,415        1.0500            84,492,776              14               88         .008624989
      8           G1              87,717,962        0.9295            94,371,126              12               42         .048176900
      9           G1              87,113,182        0.9801            88,881,932               9               17         .000902771
  RANDOM TOTALS:                 575,266,988                         588,357,960             178            8,716
  CATG J  EXCEPTION VALUES:       37,549,488                          39,274,096
  CATG D1 EXCEPTION VALUES:       13,235,880                          12,607,570
 TOTAL TEST VALUES (4):          626,052,356                         640,239,626
 MARGIN OF ERROR PERCENT:          5.0000000
 MARGIN OF ERROR VALUE:           32,011,981
 CONFIDENCE INTERVAL VALUES (5):
   STATE LOWER LIMIT:            608,227,645 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT)
   LOCAL TEST VALUE:             626,052,356 (WITHIN CONFIDENCE INTERVAL)
   STATE UPPER LIMIT:            672,251,607 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT)
 VALUE ASSIGNED (6):           1,220,738,987 (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