Skip to content
Quick Start for:

DATE: 01/26/2006                         COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION                         PAGE:      1
TIME: 10:20:39                                       2005 CONFIDENCE INTERVAL DETAIL                                    REPT: PTS428
                                                              021/Brazos                                                VRSN:      W
                                                        021-901/College Station ISD
____________________________________________________________________________________________________________________________________
    (1)           (1)                (1)              (1)                (1)              (2)            (3)
 # STRATUM     CATEGORY          LOCAL VALUE     STRATUM RATIO       STATE VALUE     SAMPLE SIZE    TOTAL PARCELS   STRATUM VARIANCE
 _________     ________          ___________     _____________       ___________     ___________    _____________   ________________

      1           A              513,503,435        0.9038           568,160,472              59            4,829         .006542053
      2           A              513,687,732        0.9329           550,635,365              60            3,488         .009327533
      3           A              513,323,747        0.9258           554,465,054              55            2,421         .005571629
      4           A              513,257,560        0.9311           551,237,848              48            1,397         .007485068
      5           B              140,645,065        0.9259           151,900,923              36            1,124         .004782877
      6           B              141,116,125        0.9347           150,974,778              11              285         .003572600
      7           B              140,928,566        0.9394           150,019,764               6               30         .012300238
      8           B              138,652,898        0.9970           139,070,108               5               10         .010685376
      9           F1             194,390,886        0.9851           197,331,120               9              279         .001817320
     10           F1             194,495,796        1.0196           190,756,960               6               78         .003097335
     11           F1             191,882,774        0.8882           216,035,548               6               33         .004948853
     12           F1             190,335,523        1.0527           180,806,994               5               11         .006579932
     13           L1              62,956,915        0.9787            64,327,082              10              784         .005343831
     14           L1              63,167,576        1.1004            57,404,195               7              171         .040168247
     15           L1              63,722,905        1.0033            63,513,311               6               51         .001949569
     16           L1              61,766,727        0.9706            63,637,675               5               13         .002622218
  RANDOM TOTALS:               3,637,834,230                       3,850,277,197             334           15,004
  CATG D1 EXCEPTION VALUES:        2,226,333                           1,707,055
 TOTAL TEST VALUES (4):        3,640,060,563                       3,851,984,252
 MARGIN OF ERROR PERCENT:          5.0000000
 MARGIN OF ERROR VALUE:          192,599,213
 CONFIDENCE INTERVAL VALUES (5):
   LOCAL TEST VALUE:           3,640,060,563 (OUTSIDE CONFIDENCE INTERVAL)
   STATE LOWER LIMIT:          3,659,385,039 (STATE TEST VALUE MINUS MARGIN OF ERROR PERCENT)
   STATE UPPER LIMIT:          4,044,583,465 (STATE TEST VALUE PLUS MARGIN OF ERROR PERCENT)
 VALUE ASSIGNED (6):           3,939,301,536 (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