2007 Confidence Interval Detail
107/Henderson
107-904/Crossroads ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 10,011,103 | 0.9401 | 10,648,977 | 17 | 224 | .031988752 |
| A | 9,926,500 | 0.9737 | 10,194,618 | 17 | 145 | .010729890 |
| A | 10,056,527 | 0.9859 | 10,200,352 | 14 | 94 | .009870867 |
| A | 9,845,056 | 0.9671 | 10,179,977 | 13 | 54 | .012251269 |
| D3 | 46,943,090 | 0.8445 | 55,586,844 | 22 | 1,639 | .074164659 |
| G1 | 8,537,772 | 0.9534 | 8,955,079 | 14 | 30 | .047212873 |
| G1 | 8,728,146 | 0.9833 | 8,876,382 | 10 | 16 | .020949772 |
| G1 | 10,167,150 | 0.9920 | 10,249,143 | 6 | 8 | .005347245 |
| Random Totals: | 114,215,344 | 124,891,372 | 113 | 2,210 | ||
| Catg J Exception Values: | 127,256,835 | 125,032,548 | ||||
| Catg D1 Exception Values: | 4,865,400 | 4,930,008 | ||||
| Catg G1 Exception Values: | 6,427,700 | 6,192,593 | ||||
| Total Test Values (4): | 252,765,279 | 261,046,521 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 13,052,326 |
Confidence Interval Values (5)
| State Lower Limit: | 247,994,195 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 252,765,279 | (Within Confidence Interval) |
| State Upper Limit: | 274,098,847 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 259,015,301 | (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