2007 Confidence Interval Detail
049/Cooke
049-902/Muenster ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 17,785,673 | 0.9355 | 19,011,943 | 12 | 275 | .004131328 |
| A | 17,819,060 | 1.0060 | 17,712,783 | 14 | 174 | .013701727 |
| A | 17,833,477 | 1.0181 | 17,516,430 | 13 | 119 | .014250962 |
| A | 17,595,133 | 1.0819 | 16,263,179 | 15 | 72 | .012842079 |
| D3 | 47,106,113 | 0.8706 | 54,107,642 | 27 | 2,114 | .334710798 |
| F1 | 4,171,299 | 0.8713 | 4,787,443 | 9 | 57 | .017253751 |
| F1 | 4,148,428 | 0.8072 | 5,139,281 | 8 | 24 | .035959918 |
| F1 | 4,132,279 | 0.7913 | 5,222,140 | 5 | 12 | .003488267 |
| F1 | 3,844,083 | 0.9286 | 4,139,654 | 3 | 5 | .002732969 |
| G1 | 7,785,970 | 0.9755 | 7,981,517 | 6 | 51 | .035820296 |
| G1 | 8,205,560 | 1.0095 | 8,128,341 | 4 | 12 | .041472558 |
| G1 | 8,210,390 | 1.1539 | 7,115,339 | 2 | 3 | .005480945 |
| Random Totals: | 158,637,465 | 167,125,692 | 118 | 2,918 | ||
| Catg J Exception Values: | 2,295,592 | 2,606,820 | ||||
| Catg D1 Exception Values: | 9,584,694 | 9,552,311 | ||||
| Catg G1 Exception Values: | 6,056,342 | 5,237,903 | ||||
| Total Test Values (4): | 176,574,093 | 184,522,726 |
Margin of Error
| Margin of Error Percent: | 6.5867545 |
|---|---|
| Margin of Error Value: | 12,154,059 |
Confidence Interval Values (5)
| State Lower Limit: | 172,368,667 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 176,574,093 | (Within Confidence Interval) |
| State Upper Limit: | 196,676,785 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 233,055,630 | (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