2007 Confidence Interval Detail
104/Haskell
104-903/Rule ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 1,628,958 | 0.8672 | 1,878,411 | 10 | 161 | .033269359 |
| A | 1,614,205 | 0.8718 | 1,851,577 | 7 | 68 | .008771267 |
| A | 1,639,437 | 0.7769 | 2,110,229 | 8 | 42 | .021346385 |
| A | 1,597,945 | 0.9078 | 1,760,239 | 9 | 28 | .009264437 |
| D3 | 3,293,970 | 0.9339 | 3,527,112 | 29 | 747 | .046782934 |
| G1 | 3,043,671 | 0.9256 | 3,288,322 | 14 | 34 | .023289777 |
| Random Totals: | 12,818,186 | 14,415,890 | 77 | 1,080 | ||
| Catg J Exception Values: | 1,098,167 | 1,121,403 | ||||
| Catg D1 Exception Values: | 10,388,520 | 9,402,250 | ||||
| Catg G1 Exception Values: | 818,890 | 742,193 | ||||
| Total Test Values (4): | 25,123,763 | 25,681,736 |
Margin of Error
| Margin of Error Percent: | 5.0000008 |
|---|---|
| Margin of Error Value: | 1,284,087 |
Confidence Interval Values (5)
| State Lower Limit: | 24,397,649 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 25,123,763 | (Within Confidence Interval) |
| State Upper Limit: | 26,965,823 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 27,927,224 | (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