taxes Property Tax Assistance

2021 Confidence Interval Detail

Navarro County
175-910/Mildred ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 77,160,730 0.9105 84,745,448 30 582 0.021166162
A 81,183,030 0.9718 83,538,825 16 259 0.042725421
A 79,470,830 0.8752 90,803,051 15 168 0.069818030
A 96,413,260 0.8793 109,647,743 16 131 0.062377723
C1 14,886,240 1.0128 14,698,104 51 551 0.066823600
C1 17,633,490 1.0066 17,517,872 41 274 0.055085384
C1 12,935,400 1.0618 12,182,520 19 117 0.007709402
C1 22,323,580 1.0157 21,978,517 27 106 0.012071247
E 63,479,501 0.9484 66,933,257 20 547 0.024500636
Random Totals: 465,486,061 502,045,337 235 2,735
CATG D1 EXCEPTION VALUES: 3,273,054 2,451,060
CATG J EXCEPTION VALUES: 9,083,220 10,331,138
Total Test Values 477,842,335 514,827,535

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 25,741,377

Confidence Interval Values(5)

Local Test Value: 477,842,335 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 489,086,158 (State Test Value minus Margin of Error Percent)
State Upper Limit: 540,568,912 (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