2007 Confidence Interval Detail
102/Harrison
102-902/Marshall ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 187,897,916 | 0.9713 | 193,449,929 | 34 | 4,044 | .027508826 |
| A | 187,818,768 | 0.9906 | 189,601,018 | 39 | 2,047 | .042156518 |
| A | 187,971,800 | 0.9969 | 188,556,325 | 36 | 1,348 | .016157072 |
| A | 187,683,104 | 0.9915 | 189,292,087 | 20 | 809 | .011738824 |
| D3 | 113,978,950 | 1.0327 | 110,369,856 | 15 | 7,032 | .097837625 |
| F1 | 40,193,773 | 0.8092 | 49,671,000 | 8 | 402 | .160786035 |
| F1 | 40,070,913 | 0.9105 | 44,009,789 | 7 | 103 | .005216042 |
| F1 | 40,637,163 | 1.0162 | 39,989,336 | 6 | 39 | .002824232 |
| F1 | 38,970,767 | 0.7575 | 51,446,557 | 4 | 10 | .137561571 |
| G1 | 132,885,787 | 0.9831 | 135,170,163 | 7 | 286 | .003119888 |
| G1 | 132,724,183 | 0.9392 | 141,316,208 | 7 | 156 | .026787617 |
| G1 | 133,358,176 | 1.0146 | 131,439,164 | 7 | 99 | .035144887 |
| G1 | 131,619,279 | 1.2350 | 106,574,315 | 6 | 55 | .070152674 |
| L1 | 23,303,688 | 0.9903 | 23,531,948 | 7 | 411 | .137450576 |
| L1 | 23,472,375 | 0.9821 | 23,900,188 | 7 | 92 | .000935487 |
| L1 | 24,893,068 | 0.9834 | 25,313,268 | 7 | 26 | .003014454 |
| Random Totals: | 1,627,479,710 | 1,643,631,151 | 217 | 16,959 | ||
| Catg J Exception Values: | 262,747,875 | 236,427,999 | ||||
| Catg D1 Exception Values: | 12,768,790 | 14,186,824 | ||||
| Catg L1 Exception Values: | 13,648,190 | 13,475,244 | ||||
| Total Test Values (4): | 1,916,644,565 | 1,907,721,218 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 95,386,061 |
Confidence Interval Values (5)
| State Lower Limit: | 1,812,335,157 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 1,916,644,565 | (Within Confidence Interval) |
| State Upper Limit: | 2,003,107,279 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 2,565,430,343 | (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