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001/Anderson
2017 Confidence Interval Detail
001/Anderson
001-909/Slocum ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 4,934,305 | 0.8034 | 6,141,779 | 9 | 133 | .067133721 |
| A | 4,972,943 | 0.9277 | 5,360,508 | 9 | 79 | .031435650 |
| A | 5,370,980 | 0.9755 | 5,505,874 | 9 | 61 | .022720678 |
| A | 6,758,836 | 1.0402 | 6,497,631 | 8 | 48 | .004714953 |
| E | 75,281,517 | 1.0243 | 73,495,575 | 17 | 1,272 | .066610439 |
| Random Totals: | 97,318,581 | 97,001,367 | 52 | 1,593 | ||
| Catg J Exception Values: | 167,367 | 186,978 | ||||
| Catg D1 Exception Values: | 16,829,422 | 17,690,402 | ||||
| Total Test Values (4): | 114,315,370 | 114,878,747 |
Margin of Error
| Margin of Error Percent: | 8.0792351 |
|---|---|
| Margin of Error Value: | 9,281,324 |
Confidence Interval Values (5)
| State Lower Limit: | 105,597,423 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 114,315,370 | (Within Confidence Interval) |
| State Upper Limit: | 124,160,071 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 113,178,384 | (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