2007 Confidence Interval Detail
121/Jasper
121-902/Brookeland ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 24,164,726 | 1.0036 | 24,078,045 | 5 | 656 | .019332909 |
| A | 24,072,458 | 0.9115 | 26,409,718 | 6 | 262 | .021586695 |
| A | 24,092,257 | 1.0334 | 23,313,583 | 16 | 154 | .025948538 |
| A | 23,906,049 | 0.8420 | 28,391,982 | 14 | 84 | .043017876 |
| C | 11,362,706 | 0.9823 | 11,567,450 | 15 | 3,945 | .350424012 |
| C | 3,418,990 | 0.3901 | 8,764,394 | 4 | 16 | .198270875 |
| D3 | 5,959,308 | 1.0360 | 5,752,228 | 8 | 575 | .018735434 |
| Random Totals: | 116,976,494 | 128,277,400 | 68 | 5,692 | ||
| Catg J Exception Values: | 7,988,471 | 8,174,023 | ||||
| Catg D1 Exception Values: | 8,321,959 | 8,123,559 | ||||
| Total Test Values (4): | 133,286,924 | 144,574,982 |
Margin of Error
| Margin of Error Percent: | 5.0971682 |
|---|---|
| Margin of Error Value: | 7,369,230 |
Confidence Interval Values (5)
| Local Test Value: | 133,286,924 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 137,205,752 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 151,944,212 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 146,199,838 | (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