taxes Property Tax Assistance

2016 Confidence Interval Detail

094/Guadalupe
094-904/Marion ISD

Category Summary

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

Stratum
Variance
A 62,869,690 0.9718 64,694,063 10 763 .004650979
A 65,814,468 1.0474 62,836,040 10 414 .003370986
A 66,477,851 1.0392 63,970,218 10 279 .005926997
A 91,700,841 1.0371 88,420,443 12 259 .002526730
E 129,344,584 1.0899 118,675,644 15 1,430 .011458053
F1 8,607,846 1.0196 8,442,375 8 59 .004697623
F1 6,862,716 0.9426 7,280,624 7 16 .016872730
F1 6,338,680 0.9991 6,344,390 5 8 .000409082
F1 5,199,038 0.9956 5,222,015 2 3 .005235892
Random Totals: 443,215,714   425,885,812 79 3,231  
Catg J Exception Values: 4,789,695   6,204,423      
Catg D1 Exception Values: 5,696,858   5,391,292      
Total Test Values (4): 453,702,267   437,481,527      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 21,874,076

Confidence Interval Values (5)

State Lower Limit: 415,607,451 (State Test Value minus Margin of Error Percent)
Local Test Value: 453,702,267 (Within Confidence Interval)
State Upper Limit: 459,355,603 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 637,901,037 (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, D3, 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