School and Appraisal Districts' Property Value Study 2003 Preliminary Report



Date:   1/22/2004                        COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION                         Page:      1
Time:     15:27                                      2003 Property Value Study                                          Rpt: VAL7000
                                                     Confidence Interval Detail
                                                        143-903-143 Shiner

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                                                              (1)                         (2)
  (1)                  (1)                        (1)       Stratum         (1)         Sample
Stratum              Category                 Local Value    Ratio      State Value      Size
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  1      A  - Single-family Residences         14,289,918    1.0032      14,244,336        7
  2      A  - Single-family Residences         14,277,894    1.0111      14,121,149        8
  3      A  - Single-family Residences         14,295,930    1.0262      13,930,939        8
  4      A  - Single-family Residences         14,259,859    1.0392      13,721,958        8
  5      D  - Rural Real                       39,871,360    1.0195      39,108,740       20
  6      F  - Commercial Real                   2,772,727     .9885       2,804,984        7
  7      F  - Commercial Real                   2,756,700     .9969       2,765,272        6
  8      F  - Commercial Real                   2,785,320     .8878       3,137,328        7
  9      F  - Commercial Real                   2,576,965     .8836       2,916,438        4
 10      L  - Commercial Personal               2,288,627    1.0232       2,236,735        7
 11      L  - Commercial Personal               2,390,386    1.0297       2,321,439        6
 12      L  - Commercial Personal               2,211,827    1.0012       2,209,176        4

Random Totals:                                114,777,513               113,518,494       92
 Cat J Exception Values:                                0                         0
 Cat D1 Exception Values:                       6,366,510                 6,402,308
 Other Exception Values:                        2,480,920                 2,422,292
Exception Totals(3):                            8,847,430                 8,824,600
Test Values(4):                               123,624,943               122,343,094

Margin of Error Percent:                                    5.0000000
Margin of Error Value:                                      6,117,155
Confidence Interval Values:
  State Lower Limit:                                      116,225,939  (State Test Value Minus Margin of Error Value)
  Local Test Value:                                       123,624,943  (Within Confidence Interval Limits)
  State Upper Limit:                                      128,460,249  (State Test Value Plus Margin of Error Value)
Value Assigned (5):                                       136,741,678  (See ISD Summary Worksheet)


Sources:

(1) See Stratified Ratio Detail Report VAL7214.
(2) Number of parcels sampled by staff.
(3) Exception value includes, if tested, D1, the J sample, and any parcels in A,B,C,D,F1,G or L1 marked as exception properties.
(4) Unstudied categories and sub-categories were not included in the test values.
(5) Includes local value of unstudied property categories and sub-categories.