taxes Property Tax Assistance

2018 Confidence Interval Detail

206/San Saba
206-901/San Saba ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 17,373,810 0.9731 17,854,085 16 415 0.023023015
A 17,405,120 0.9525 18,273,092 16 230 0.004969946
A 17,034,170 1.0676 15,955,573 17 146 0.012861614
A 17,626,730 1.0758 16,384,765 16 85 0.009997467
E 107,738,910 0.9852 109,357,400 22 1166 0.014619445
F1 9,692,130 0.9597 10,099,125 15 121 0.002559943
F1 8,875,840 0.9692 9,157,903 15 37 0.003649430
F1 13,383,400 0.9830 13,614,852 10 15 0.002349987
L1 4,159,200 1.0572 3,934,166 9 86 0.015221049
L1 3,370,510 0.9853 3,420,796 7 28 0.002871252
L1 4,223,100 1.0912 3,870,143 6 17 0.020061191
L1 3,616,050 0.9705 3,725,966 4 5 0.000653148
Random Totals: 224,498,970 225,647,866 153 2,351
CATG D1 EXCEPTION VALUES: 24,589,842 31,169,864
CATG F1 EXCEPTION VALUES: 4,894,550 5,034,094
CATG J EXCEPTION VALUES: 4,581,760 5,036,182
CATG L1 EXCEPTION VALUES: 4,691,860 4,692,541
Total Test Values(4) 263,256,982 271,580,547

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 13,579,027

Confidence Interval Values(5)

Local Test Value: 263,256,982 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 258,001,520 (State Test Value minus Margin of Error Percent)
State Upper Limit: 285,159,574 (State Test Value plus Margin of Error Percent)

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