taxes Property Tax Assistance

2018 Confidence Interval Detail

190/Rains
190-903/Rains ISD

Category Summary

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

Stratum
Variance
A 74,983,750 0.7371 101,728,056 15 1,426 .030112510
A 81,479,511 0.8266 98,571,874 16 767 .099937431
A 84,124,978 0.9058 92,873,679 17 438 .044472456
A 81,378,591 0.9110 89,328,859 15 246 .023403175
E 225,903,058 0.9404 240,220,181 61 2,661 .034515485
F1 12,484,331 0.8289 15,061,323 9 132 .036954298
F1 12,706,843 0.7912 16,060,216 8 54 .245689307
F1 13,391,028 0.8648 15,484,537 7 22 .016979459
F1 11,941,489 0.9550 12,504,177 4 6 .054477444
Random Totals: 598,393,579   681,832,902 152 5,752  
Catg D1 Exception Values: 13,670,413   10,050,098      
Total Test Values (4): 612,063,992   691,883,000      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 34,594,150

Confidence Interval Values (5)

Local Test Value: 612,063,992 (Outside Confidence Interval)
State Lower Limit: 657,288,850 (State Test Value minus Margin of Error Percent)
State Upper Limit: 726,477,150 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 625,684,499 (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