2012 Confidence Interval Detail
125/Jim Wells
178-901/Agua Dulce ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D3 | 9,589,421 | 0.9802 | 9,783,127 | 16 | 652 | .009020664 |
| L1 | 412,703 | 0.7856 | 525,335 | 5 | 6 | .072073698 |
| Random Totals: | 10,002,124 | 10,308,462 | 21 | 658 | ||
| Catg J Exception Values: | 1,567,470 | 1,576,530 | ||||
| Catg D1 Exception Values: | 5,761,762 | 7,114,563 | ||||
| Catg L1 Exception Values: | 29,145,815 | 28,792,351 | ||||
| Total Test Values (4): | 46,477,171 | 47,791,906 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 2,389,595 |
Confidence Interval Values (5)
| State Lower Limit: | 45,402,311 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 46,477,171 | (Within Confidence Interval) |
| State Upper Limit: | 50,181,501 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 68,823,828 | (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