taxes Property Tax Assistance

2016 Confidence Interval Detail

147/Limestone
147-901/Coolidge ISD

Category Summary

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

Stratum
Variance
A 2,583,410 0.8473 3,048,991 15 131 .050889167
A 2,886,300 0.9329 3,093,901 15 80 .034825073
A 2,892,780 0.9980 2,898,577 15 53 .041239417
A 3,013,570 0.9977 3,020,517 12 27 .015605265
E 14,604,600 1.0044 14,540,621 20 325 .035008980
Random Totals: 25,980,660   26,602,607 77 616  
Catg J Exception Values: 3,476,960   3,966,554      
Catg D1 Exception Values: 4,847,241   3,851,191      
Total Test Values (4): 34,304,861   34,420,352      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 1,721,017

Confidence Interval Values (5)

State Lower Limit: 32,699,335 (State Test Value minus Margin of Error Percent)
Local Test Value: 34,304,861 (Within Confidence Interval)
State Upper Limit: 36,141,369 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 38,482,238 (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