taxes Property Tax Assistance

2020 Confidence Interval Detail

Runnels County
200-904/Winters ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 12,060,870 0.9790 12,319,581 15 396 0.066442311
A 12,128,540 0.9843 12,321,995 14 236 0.039442812
A 12,294,230 0.8947 13,741,176 20 156 0.013215217
A 13,390,090 0.9722 13,772,979 17 110 0.029926761
E 52,082,370 0.8749 59,529,512 21 944 0.015617801
F1 3,667,190 1.0802 3,394,918 9 83 0.005596980
F1 3,876,580 1.0287 3,768,426 7 24 0.004431647
F1 2,371,080 1.0353 2,290,252 1 2 0.000000000
G1 11,956,788 1.0101 11,837,232 8 25 0.000413595
Random Totals: 123,827,738 132,976,071 112 1,976
CATG D1 EXCEPTION VALUES: 30,199,610 24,997,908
CATG F1 EXCEPTION VALUES: 3,925,920 3,748,232
CATG G1 EXCEPTION VALUES: 8,230,086 8,296,466
CATG J EXCEPTION VALUES: 29,093,715 30,552,347
Total Test Values 195,277,069 200,571,024

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 10,028,551

Confidence Interval Values(5)

Local Test Value: 195,277,069 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 190,542,473 (State Test Value minus Margin of Error Percent)
State Upper Limit: 210,599,575 (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