Skip to content
Quick Start for:

DATE: 01/27/2006                         COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION                         PAGE:      1
TIME: 11:00:47                                       2005 CONFIDENCE INTERVAL DETAIL                                    REPT: PTS428
                                                              108/Hidalgo                                               VRSN:      W
                                                        108-915/Monte Alto ISD
____________________________________________________________________________________________________________________________________
    (1)           (1)                (1)              (1)                (1)              (2)            (3)
 # STRATUM     CATEGORY          LOCAL VALUE     STRATUM RATIO       STATE VALUE     SAMPLE SIZE    TOTAL PARCELS   STRATUM VARIANCE
 _________     ________          ___________     _____________       ___________     ___________    _____________   ________________

      1           A                5,569,361        0.9998             5,570,475               7              236         .003009969
      2           A                5,538,148        0.9831             5,633,352               7              146         .002173146
      3           A                5,535,456        0.8996             6,153,241               7              106         .000691050
      4           A                5,514,654        0.9148             6,028,262               6               56         .008609362
      5           C                  616,213        0.9253               665,960               7              134         .001054011
      6           C                  619,387        0.9932               623,628               6               47         .002469735
      7           C                  623,593        0.9027               690,809               6               33         .005635755
      8           C                  593,589        1.0274               577,758               5               23         .032269181
      9           D3               6,094,361        0.9563             6,372,855              11            1,053         .014453400
  RANDOM TOTALS:                  30,704,762                          32,316,340              62            1,834
  CATG D1 EXCEPTION VALUES:        8,064,015                           8,030,896
 TOTAL TEST VALUES (4):           38,768,777                          40,347,236
 MARGIN OF ERROR PERCENT:          5.0000005
 MARGIN OF ERROR VALUE:            2,017,362
 CONFIDENCE INTERVAL VALUES (5):
   STATE LOWER LIMIT:             38,329,874 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT)
   LOCAL TEST VALUE:              38,768,777 (WITHIN CONFIDENCE INTERVAL)
   STATE UPPER LIMIT:             42,364,598 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT)
 VALUE ASSIGNED (6):              47,768,193 (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