taxes Property Tax Assistance

2018 Confidence Interval Detail

137/Kleberg
137-904/Santa Gertrudis ISD

Category Summary

(1)
Category
(1)
Local
Value
(1)
Stratum
Ratio
(1)
State
Value
(2)
Sample
Size
(3)
Total
Parcels

Stratum
Variance
E 9,780,410 0.9823 9,956,643 11 52 0.031251790
G1 9,537,525 1.0288 9,270,534 15 32 0.009239954
G1 10,602,788 1.0116 10,481,206 6 7 0.000111369
Random Totals: 29,920,723 29,708,383 32 91
CATG D1 EXCEPTION VALUES: 11,476,340 14,519,050
CATG G1 EXCEPTION VALUES: 17,687,787 17,743,053
CATG J EXCEPTION VALUES: 4,660,541 5,101,554
Total Test Values(3) 63,745,391 67,072,040

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 3,353,602

Confidence Interval Values(5)

Local Test Value: 63,745,391 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 63,718,438 (State Test Value minus Margin of Error Percent)
State Upper Limit: 70,425,642 (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