taxes Property Tax Assistance

2016 Confidence Interval Detail

109/Hill
109-904/Hillsboro ISD

Category Summary

(1)
Category		 (1)
Local
Value		 (1)
Stratum
Ratio		 (1)
State
Value		 (2)
Sample
Size		 (3)
Total
Parcels
Stratum
Variance
A 45,792,650 1.0444 43,845,892 16 1,117 .126836319
A 46,137,530 1.0239 45,060,582 17 592 .038177672
A 47,606,100 0.9306 51,156,351 19 402 .016421084
A 52,581,510 1.0488 50,134,926 12 272 .042714919
E 65,981,982 1.0515 62,750,340 15 920 .044514562
F1 32,321,460 0.8876 36,414,443 9 191 .061316777
F1 33,716,010 1.0772 31,299,675 8 43 .005737823
F1 35,834,820 0.8915 40,196,096 9 26 .069077895
L1 25,914,210 1.0974 23,614,188 10 157 .045199583
L1 25,076,990 1.0682 23,475,931 8 29 .019716411
L1 57,695,160 1.0273 56,161,939 5 12 .003296622
Random Totals: 468,658,422   464,110,363 128 3,761  
Catg J Exception Values: 29,220,174   32,927,625      
Catg D1 Exception Values: 9,712,469   13,630,372      
Catg F1 Exception Values: 37,517,070   38,023,399      
Total Test Values (4): 545,108,135   548,691,759      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 27,434,587

Confidence Interval Values (5)

State Lower Limit: 521,257,172 (State Test Value minus Margin of Error Percent)
Local Test Value: 545,108,135 (Within Confidence Interval)
State Upper Limit: 576,126,346 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 599,771,612 (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