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225/Titus
2017 Confidence Interval Detail
225/Titus
225-907/Harts Bluff ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 28,832,613 | 0.9918 | 29,070,995 | 12 | 258 | .012649015 |
| A | 26,326,042 | 0.9760 | 26,973,404 | 14 | 154 | .015713454 |
| A | 29,501,270 | 0.9849 | 29,953,569 | 10 | 134 | .008427976 |
| A | 29,721,528 | 1.0097 | 29,435,999 | 13 | 76 | .004067037 |
| E | 27,942,707 | 0.9124 | 30,625,501 | 17 | 404 | .051228933 |
| Random Totals: | 142,324,160 | 146,059,468 | 66 | 1,026 | ||
| Catg J Exception Values: | 473,030 | 415,195 | ||||
| Catg D1 Exception Values: | 1,833,554 | 1,783,603 | ||||
| Total Test Values (4): | 144,630,744 | 148,258,266 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 7,412,913 |
Confidence Interval Values (5)
| State Lower Limit: | 140,845,353 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 144,630,744 | (Within Confidence Interval) |
| State Upper Limit: | 155,671,179 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 145,266,053 | (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