Skip to content
Quick Start for:

DATE: 06/29/2006                         COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION                         PAGE:      1
TIME: 11:08:45                                       2005 CONFIDENCE INTERVAL DETAIL                                    REPT: PTS428
                                                              167/Mills                                                 VRSN:      W
                                                        167-902/Mullin ISD
____________________________________________________________________________________________________________________________________
    (1)           (1)                (1)              (1)                (1)              (2)            (3)
 # STRATUM     CATEGORY          LOCAL VALUE     STRATUM RATIO       STATE VALUE     SAMPLE SIZE    TOTAL PARCELS   STRATUM VARIANCE
 _________     ________          ___________     _____________       ___________     ___________    _____________   ________________

      1           A                  805,466        1.0090               798,281               6               48         .069543928
      2           A                  822,918        0.9646               853,118              11               27         .071679677
      3           A                  799,077        0.9628               829,951               8               18         .055233278
      4           A                  756,850        0.8955               845,170               8               10         .029588716
      5           D3              23,901,870        1.0693            22,352,820              34            2,095         .044734720
  RANDOM TOTALS:                  27,086,181                          25,679,340              67            2,198
  CATG J  EXCEPTION VALUES:        3,849,690                           3,906,856
  CATG D1 EXCEPTION VALUES:       12,268,970                          13,197,998
 TOTAL TEST VALUES (4):           43,204,841                          42,784,194
 MARGIN OF ERROR PERCENT:          5.0000007
 MARGIN OF ERROR VALUE:            2,139,210
 CONFIDENCE INTERVAL VALUES (5):
   STATE LOWER LIMIT:             40,644,984 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT)
   LOCAL TEST VALUE:              43,204,841 (WITHIN CONFIDENCE INTERVAL)
   STATE UPPER LIMIT:             44,923,404 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT)
 VALUE ASSIGNED (6):              40,657,438 (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