taxes Property Tax Assistance

2016 Confidence Interval Detail

015/Bexar
015-915/Northside ISD

Category Summary

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

Stratum
Variance
A 7,257,124,473 0.9676 7,500,128,641 498 54,568 .007236291
A 7,256,046,737 1.0014 7,245,902,474 498 39,486 .005870851
A 7,258,018,276 0.9928 7,310,654,992 497 28,131 .007870438
A 7,255,055,471 0.9809 7,396,325,284 496 14,291 .010124399
B 1,197,806,394 0.9501 1,260,716,129 9 117 .024453069
B 1,230,249,390 0.9851 1,248,857,365 9 59 .001693608
B 1,302,257,720 1.0307 1,263,469,215 8 41 .002171338
B 1,680,139,632 1.0111 1,661,694,820 7 36 .000305112
C1 279,728,856 0.9696 288,499,233 61 2,100 .039083150
C1 289,227,852 1.1028 262,266,823 10 431 .025127636
C1 304,983,865 0.9450 322,734,249 9 157 .028416585
C1 273,391,982 0.9895 276,293,059 8 46 .080470175
E 624,899,005 0.9678 645,690,230 15 1,378 .053259904
F1 2,515,961,641 0.9817 2,562,862,016 10 1,631 .000480842
F1 2,832,444,064 1.0012 2,829,049,205 10 469 .008236406
F1 2,903,114,228 0.9857 2,945,231,032 9 160 .000790402
F1 2,538,005,593 0.9817 2,585,316,892 7 28 .000296596
L1 600,883,253 1.0502 572,160,782 10 2,432 .009005221
L1 594,451,922 1.0101 588,507,991 11 367 .004067241
L1 603,228,490 1.0204 591,168,650 8 84 .021428941
L1 685,540,560 1.0008 684,992,566 5 11 .000589443
Random Totals: 49,482,559,404   50,042,521,648 2,195 146,023  
Catg D1 Exception Values: 3,635,048   4,063,922      
Total Test Values (4): 49,486,194,452   50,046,585,570      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 2,502,329,278

Confidence Interval Values (5)

State Lower Limit: 47,544,256,292 (State Test Value minus Margin of Error Percent)
Local Test Value: 49,486,194,452 (Within Confidence Interval)
State Upper Limit: 52,548,914,848 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 47,089,712,806 (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, 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