taxes Property Tax Assistance

2018 Confidence Interval Detail

137/Kleberg
137-903/Riviera ISD

Category Summary

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

Stratum
Variance
A 10,419,995 0.7130 14,614,299 16 182 .085199621
A 10,458,420 0.8533 12,256,440 15 73 .045790652
A 10,690,453 0.9125 11,715,565 16 44 .032563990
A 10,090,010 0.9329 10,815,747 15 25 .037953892
E 61,728,774 0.8469 72,887,914 26 851 .157067816
F1 3,187,450 0.7481 4,260,727 8 32 .045337358
F1 3,534,890 1.0448 3,383,317 6 13 .104888325
F1 2,750,940 1.0413 2,641,832 5 6 .002290302
F1 3,523,850 1.1257 3,130,363 2 4 .000449604
Random Totals: 116,384,782   135,706,204 109 1,230  
Catg J Exception Values: 3,343,336   3,366,246      
Catg D1 Exception Values: 45,434,507   45,421,699      
Total Test Values (4): 165,162,625   184,494,149      

Margin of Error

Margin of Error Percent: 6.1650719
Margin of Error Value: 11,374,197

Confidence Interval Values (5)

Local Test Value: 165,162,625 (Outside Confidence Interval)
State Lower Limit: 173,119,952 (State Test Value minus Margin of Error Percent)
State Upper Limit: 195,868,346 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 269,090,806 (See ISD Summary Worksheet)

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
(6) Includes local value of unstudied property categories and sub-categories