taxes Property Tax Assistance

2020 Confidence Interval Detail

Gonzales County
089-901/Gonzales ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 68,338,620 0.9359 73,019,147 11 970 0.113850389
A 73,703,490 0.8226 89,598,213 11 608 0.025248674
A 71,840,590 0.9114 78,824,435 15 404 0.030800586
A 79,919,920 0.9248 86,418,599 10 291 0.020327116
E 258,936,120 0.7697 336,411,745 20 2,610 0.059870917
F1 30,774,240 0.6208 49,571,907 10 201 0.094875302
F1 32,540,870 0.7288 44,649,931 9 67 0.071305348
F1 29,563,080 0.8139 36,322,742 7 19 0.137933196
F1 24,297,740 0.9353 25,978,552 4 5 0.011000539
G1 131,631,791 0.9991 131,750,366 9 61 0.000017847
G1 133,663,277 0.9953 134,294,461 8 29 0.000074599
G1 133,366,057 0.9977 133,673,506 6 14 0.000214842
G1 126,949,487 1.0019 126,708,740 5 7 0.000074150
Random Totals: 1,195,525,282 1,347,222,344 125 5,286
CATG D1 EXCEPTION VALUES: 30,034,920 30,602,566
CATG J EXCEPTION VALUES: 645,150 657,383
Total Test Values 1,226,205,352 1,378,482,293

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 68,924,115

Confidence Interval Values(5)

Local Test Value: 1,226,205,352 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 1,309,558,178 (State Test Value minus Margin of Error Percent)
State Upper Limit: 1,447,406,408 (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