taxes Property Tax

School and Appraisal Districts Property Value Study 2014 Report

2014 Confidence Interval Detail
021/Brazos
021-902/Bryan ISD

Category Summary

(1)
Category
(1)
Local
Value
(1)
Stratum
Ratio
(1)
State
Value
(2)
Sample
Size
(3)
Total
Parcels

Stratum
Variance
A 639,180,045 0.9786 653,157,618 100 7,911 .039818981
A 641,153,044 0.9531 672,702,806 101 4,853 .014834026
A 702,147,915 0.9693 724,386,583 100 3,789 .024440489
A 740,460,768 0.9596 771,634,815 86 2,044 .007462176
B 126,661,895 0.9493 133,426,625 22 968 .028671298
B 111,670,788 0.8578 130,182,779 9 52 .027511122
B 144,572,362 0.9345 154,705,577 4 10 .006876508
E 435,756,876 0.9350 466,050,135 35 3,164 .046287113
F1 211,410,861 0.8692 243,224,645 12 797 .023892179
F1 212,881,411 0.8795 242,048,222 12 238 .036044186
F1 218,734,151 0.8241 265,421,855 9 97 .022005045
F1 236,790,912 0.8566 276,431,137 7 33 .017632704
G1 202,082,941 1.0267 196,827,643 9 131 .029204933
G1 201,143,093 1.0591 189,918,887 8 38 .052015456
G1 199,884,586 1.0476 190,802,392 7 21 .022425360
G1 191,960,166 1.0053 190,948,141 4 6 .007812811
L1 112,124,690 1.0218 109,732,521 11 1,117 .004075340
L1 106,331,310 1.0400 102,241,644 9 179 .009172998
L1 131,860,910 1.0766 122,479,017 9 72 .013362294
L1 117,847,370 0.9868 119,423,764 6 22 .004249745
Random Totals: 5,684,656,094   5,955,746,806 560 25,542  
Catg D1 Exception Values: 28,521,364   18,547,534      
Catg B Exception Values: 139,407,181   160,027,092      
Total Test Values (4): 5,852,584,639   6,134,321,432      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 306,716,072

Confidence Interval Values (5)

State Lower Limit: 5,827,605,360 (State Test Value minus Margin of Error Percent)
Local Test Value: 5,852,584,639 (Within Confidence Interval)
State Upper Limit: 6,441,037,504 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 6,209,318,090 (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
(6) Includes local value of unstudied property categories and sub-categories