2006 Confidence Interval Detail
184/Parker
184-904/Millsap ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 14,395,152 | 0.8360 | 17,219,081 | 10 | 273 | .165686211 |
| A | 14,424,104 | 0.9444 | 15,273,299 | 10 | 139 | .014464324 |
| A | 14,534,835 | 1.0861 | 13,382,594 | 7 | 92 | .009754130 |
| A | 14,189,488 | 1.0328 | 13,738,854 | 8 | 51 | .001572586 |
| D3 | 84,663,970 | 0.9353 | 90,520,656 | 21 | 2,254 | .045656483 |
| Random Totals: | 142,207,549 | 150,134,484 | 56 | 2,809 | ||
| Catg J Exception Values: | 11,101,095 | 11,037,551 | ||||
| Catg D1 Exception Values: | 4,692,930 | 3,494,395 | ||||
| Total Test Values (4): | 158,001,574 | 164,666,430 |
Margin of Error
| Margin of Error Percent: | 5.8342809 |
|---|---|
| Margin of Error Value: | 9,607,102 |
Confidence Interval Values (5)
| State Lower Limit: | 155,059,328 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 158,001,574 | (Within Confidence Interval) |
| State Upper Limit: | 174,273,532 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 195,873,183 | (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