taxes Property Tax Assistance

2018 Confidence Interval Detail

089/Gonzales
089-903/Nixon-Smiley CISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 12,427,440 0.9582 12,969,568 11 365 0.056578853
A 12,401,420 0.9470 13,095,480 10 196 0.016124152
A 12,729,080 1.0396 12,244,209 9 137 0.024361375
A 13,538,850 1.0216 13,252,594 15 86 0.033847803
E 112,583,090 0.9603 117,237,415 20 1366 0.041420975
G1 92,017,303 0.9861 93,314,373 10 46 0.001847753
G1 86,800,592 1.0048 86,385,939 6 14 0.001029974
G1 97,437,578 0.9863 98,791,015 5 8 0.001229850
G1 77,787,061 1.0138 76,728,212 2 3 0.000110745
Random Totals: 517,722,414 524,018,805 88 2,221
CATG D1 EXCEPTION VALUES: 14,130,700 16,978,794
CATG J EXCEPTION VALUES: 517,350 550,287
Total Test Values(2) 532,370,464 541,547,886

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 27,077,394

Confidence Interval Values(5)

Local Test Value: 532,370,464 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 514,470,492 (State Test Value minus Margin of Error Percent)
State Upper Limit: 568,625,280 (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