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057/Dallas
2016 Confidence Interval Detail
057/Dallas
057-904/Cedar Hill ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 555,949,930 | 1.0238 | 543,025,913 | 12 | 4,829 | .020745410 |
| A | 555,942,240 | 0.9553 | 581,955,658 | 23 | 3,811 | .006045456 |
| A | 555,596,920 | 0.9743 | 570,252,407 | 10 | 2,790 | .011865015 |
| A | 555,513,210 | 1.0070 | 551,651,648 | 13 | 1,401 | .017091407 |
| B | 43,954,790 | 0.9139 | 48,095,842 | 12 | 210 | .002168729 |
| F1 | 130,218,790 | 0.9079 | 143,428,560 | 11 | 184 | .012959578 |
| F1 | 122,510,910 | 0.8985 | 136,350,484 | 7 | 41 | .009049826 |
| F1 | 106,370,560 | 0.9231 | 115,231,893 | 7 | 14 | .016945674 |
| F1 | 129,649,170 | 0.7656 | 169,343,221 | 2 | 5 | .000545311 |
| L1 | 40,611,400 | 1.0281 | 39,501,410 | 10 | 266 | .003509810 |
| L1 | 36,450,560 | 1.0157 | 35,887,132 | 9 | 64 | .006845351 |
| L1 | 47,953,120 | 0.9991 | 47,996,317 | 6 | 19 | .005558708 |
| L1 | 30,830,460 | 1.1430 | 26,973,281 | 2 | 3 | .000748983 |
| Random Totals: | 2,911,552,060 | 3,009,693,766 | 124 | 13,637 | ||
| Catg D1 Exception Values: | 417,576 | 433,461 | ||||
| Catg B Exception Values: | 121,268,940 | 123,342,447 | ||||
| Total Test Values (4): | 3,033,238,576 | 3,133,469,674 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 156,673,483 |
Confidence Interval Values (5)
| State Lower Limit: | 2,976,796,191 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 3,033,238,576 | (Within Confidence Interval) |
| State Upper Limit: | 3,290,143,157 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 2,933,188,663 | (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