2008 Confidence Interval Detail
046/Comal
046-901/New Braunfels ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 367,958,192 | 0.9789 | 375,889,460 | 50 | 3,458 | .019947275 |
| A | 342,116,862 | 0.9906 | 345,363,277 | 49 | 2,223 | .008846603 |
| A | 483,619,512 | 0.9812 | 492,885,764 | 46 | 2,355 | .007049147 |
| A | 563,603,906 | 0.9996 | 563,829,438 | 48 | 1,624 | .006466049 |
| F1 | 88,376,803 | 0.9315 | 94,875,795 | 10 | 379 | .027958790 |
| F1 | 107,500,097 | 1.0297 | 104,399,434 | 9 | 201 | .036852179 |
| F1 | 99,071,114 | 0.9158 | 108,179,858 | 7 | 57 | .090695300 |
| F1 | 99,303,760 | 0.9273 | 107,089,141 | 4 | 12 | .006262113 |
| Random Totals: | 2,151,550,246 | 2,192,512,167 | 223 | 10,309 | ||
| Catg D1 Exception Values: | 1,388,492 | 1,726,427 | ||||
| Total Test Values (4): | 2,152,938,738 | 2,194,238,594 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 109,711,930 |
Confidence Interval Values (5)
| State Lower Limit: | 2,084,526,664 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 2,152,938,738 | (Within Confidence Interval) |
| State Upper Limit: | 2,303,950,524 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 2,330,893,941 | (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