2006 Confidence Interval Detail
252/Young
252-902/Newcastle ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 1,034,749 | 0.6504 | 1,590,942 | 7 | 97 | .296412974 |
| A | 1,015,631 | 0.7525 | 1,349,676 | 7 | 52 | .051428888 |
| A | 1,025,848 | 0.8681 | 1,181,716 | 6 | 33 | .030146512 |
| A | 1,002,032 | 1.1462 | 874,221 | 6 | 19 | .014147867 |
| D3 | 7,457,010 | 0.9626 | 7,746,738 | 20 | 1,540 | .134543324 |
| G1 | 4,477,801 | 0.9868 | 4,537,699 | 15 | 56 | .032298885 |
| G1 | 4,490,010 | 0.9367 | 4,793,434 | 8 | 13 | .019111383 |
| G1 | 4,715,190 | 1.1463 | 4,113,400 | 5 | 8 | .018973484 |
| Random Totals: | 25,218,271 | 26,187,826 | 74 | 1,818 | ||
| Catg J Exception Values: | 2,798,966 | 2,776,313 | ||||
| Catg D1 Exception Values: | 10,581,980 | 8,534,519 | ||||
| Catg G1 Exception Values: | 3,873,080 | 3,953,848 | ||||
| Total Test Values (4): | 42,472,297 | 41,452,506 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 2,072,625 |
Confidence Interval Values (5)
| State Lower Limit: | 39,379,881 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 42,472,297 | (Within Confidence Interval) |
| State Upper Limit: | 43,525,131 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 41,728,845 | (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