2008 Confidence Interval Detail
100/Hardin
100-904/Silsbee ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 68,424,570 | 1.0089 | 67,820,963 | 8 | 1,901 | .004892200 |
| A | 69,902,470 | 0.9313 | 75,059,025 | 8 | 1,070 | .005584486 |
| A | 71,222,910 | 0.9239 | 77,089,414 | 11 | 716 | .001604986 |
| A | 75,390,680 | 0.9672 | 77,947,353 | 11 | 462 | .004814297 |
| D3 | 43,625,980 | 0.9536 | 45,748,721 | 12 | 1,324 | .018207706 |
| F1 | 11,928,750 | 0.8731 | 13,662,524 | 10 | 172 | .107084616 |
| F1 | 13,428,540 | 0.9681 | 13,871,026 | 8 | 54 | .010147867 |
| F1 | 13,266,150 | 1.0128 | 13,098,489 | 7 | 17 | .029725174 |
| G1 | 28,840,482 | 0.9967 | 28,935,971 | 5 | 22 | .000114994 |
| G1 | 28,097,131 | 1.0142 | 27,703,738 | 5 | 8 | .001567226 |
| G1 | 33,948,399 | 1.1008 | 30,839,752 | 3 | 6 | .026829064 |
| L1 | 6,765,660 | 0.9652 | 7,009,594 | 8 | 169 | .014206276 |
| L1 | 7,294,280 | 0.9695 | 7,523,755 | 7 | 42 | .006472399 |
| L1 | 21,324,510 | 0.9127 | 23,364,205 | 6 | 23 | .026105260 |
| Random Totals: | 493,460,512 | 509,674,530 | 109 | 5,986 | ||
| Catg J Exception Values: | 24,728,759 | 24,194,872 | ||||
| Catg D1 Exception Values: | 14,816,070 | 14,792,606 | ||||
| Catg F1 Exception Values: | 12,500,140 | 12,614,731 | ||||
| Catg G1 Exception Values: | 21,368,556 | 18,611,789 | ||||
| Total Test Values (4): | 566,874,037 | 579,888,528 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 28,994,426 |
Confidence Interval Values (5)
| State Lower Limit: | 550,894,102 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 566,874,037 | (Within Confidence Interval) |
| State Upper Limit: | 608,882,954 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 674,876,774 | (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