taxes Property Tax Assistance

2016 Confidence Interval Detail

220/Tarrant
220-918/Eagle Mountain-Saginaw ISD

Category Summary

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

Stratum
Variance
A 1,216,914,684 0.9435 1,289,787,688 98 9,178 .005670410
A 1,218,270,091 1.0005 1,217,661,260 101 7,249 .005676021
A 1,215,833,114 0.9865 1,232,471,479 101 5,809 .009250284
A 1,215,463,299 0.9615 1,264,132,396 99 3,131 .019973196
B 55,847,990 0.7069 79,004,088 10 59 .163254272
B 68,103,201 0.9136 74,543,784 3 4 .016034862
F1 217,567,078 1.0527 206,675,290 10 264 .028147064
F1 243,285,615 0.8857 274,681,738 9 100 .073192173
F1 231,923,389 0.9771 237,358,908 8 39 .005524851
F1 266,979,821 1.0324 258,601,144 7 21 .007181003
L1 333,985,580 1.0116 330,155,773 9 231 .000894364
L1 162,383,543 0.9597 169,202,400 7 17 .008582259
L1 176,958,408 1.0148 174,377,619 5 9 .005341815
L1 424,236,871 1.0207 415,633,262 2 8 .001966685
Random Totals: 7,047,752,684   7,224,286,829 469 26,119  
Catg J Exception Values: 104,526,370   111,765,750      
Catg D1 Exception Values: 1,461,402   834,651      
Catg B Exception Values: 115,711,192   114,440,137      
Total Test Values (4): 7,269,451,648   7,451,327,367      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 372,566,368

Confidence Interval Values (5)

State Lower Limit: 7,078,760,999 (State Test Value minus Margin of Error Percent)
Local Test Value: 7,269,451,648 (Within Confidence Interval)
State Upper Limit: 7,823,893,735 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 7,456,360,100 (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