2007 Confidence Interval Detail
112/Hopkins
112-905/Cumby ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 4,488,660 | 1.0012 | 4,483,280 | 8 | 125 | .027214314 |
| A | 4,465,748 | 0.9578 | 4,662,506 | 7 | 76 | .038870467 |
| A | 4,473,754 | 0.9862 | 4,536,356 | 6 | 55 | .001462859 |
| A | 4,455,104 | 0.9609 | 4,636,387 | 6 | 38 | .010005243 |
| D3 | 28,810,380 | 0.9359 | 30,783,609 | 20 | 1,126 | .047747794 |
| Random Totals: | 46,693,646 | 49,102,138 | 47 | 1,420 | ||
| Catg J Exception Values: | 5,056,686 | 5,064,902 | ||||
| Catg D1 Exception Values: | 3,525,800 | 3,126,533 | ||||
| Total Test Values (4): | 55,276,132 | 57,293,573 |
Margin of Error
| Margin of Error Percent: | 5.4828593 |
|---|---|
| Margin of Error Value: | 3,141,326 |
Confidence Interval Values (5)
| State Lower Limit: | 54,152,247 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 55,276,132 | (Within Confidence Interval) |
| State Upper Limit: | 60,434,899 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 49,922,518 | (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