taxes Property Tax Assistance

2017 Confidence Interval Detail

204/San Jacinto
204-901/Coldspring-Oakhurst CISD

Category Summary

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

Stratum
Variance
A 151,462,626 1.0236 147,970,522 42 2,046 .052088240
A 162,847,790 0.9720 167,538,879 36 1,035 .019194244
A 175,740,611 0.9787 179,565,353 17 616 .042646999
A 174,961,240 0.9485 184,460,980 10 309 .037521477
C1 14,340,152 1.0056 14,260,294 22 3,876 .011083048
C1 16,099,410 1.1517 13,978,823 11 1,780 .043065991
C1 16,838,982 1.2103 13,913,065 14 612 .176919743
C1 15,258,350 1.0788 14,143,817 10 125 .013517137
E 437,722,413 1.0510 416,481,839 57 5,025 .036692267
Random Totals: 1,165,271,574   1,152,313,572 219 15,424  
Catg D1 Exception Values: 30,274,003   27,275,929      
Total Test Values (4): 1,195,545,577   1,179,589,501      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 58,979,475

Confidence Interval Values (5)

State Lower Limit: 1,120,610,026 (State Test Value minus Margin of Error Percent)
Local Test Value: 1,195,545,577 (Within Confidence Interval)
State Upper Limit: 1,238,568,976 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 1,149,216,926 (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, D2, E, 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