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225/Titus
2017 Confidence Interval Detail
225/Titus
194-903/Rivercrest ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,005,373 | 0.9249 | 3,249,403 | 12 | 117 | .035308621 |
| A | 2,887,343 | 0.7908 | 3,651,167 | 11 | 57 | .033657193 |
| A | 3,127,626 | 0.8631 | 3,623,712 | 11 | 39 | .028664813 |
| A | 3,262,133 | 0.8487 | 3,843,682 | 9 | 23 | .008765201 |
| E | 15,576,994 | 0.9491 | 16,412,384 | 13 | 390 | .006886434 |
| G1 | 3,891,880 | 0.9989 | 3,896,166 | 8 | 33 | .022513717 |
| Random Totals: | 31,751,349 | 34,676,514 | 64 | 659 | ||
| Catg J Exception Values: | 54,010 | 56,306 | ||||
| Catg D1 Exception Values: | 2,962,317 | 2,968,696 | ||||
| Catg G1 Exception Values: | 5,029,320 | 4,957,031 | ||||
| Total Test Values (4): | 39,796,996 | 42,658,547 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 2,132,927 |
Confidence Interval Values (5)
| Local Test Value: | 39,796,996 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 40,525,620 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 44,791,474 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 52,873,609 | (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