2008 Confidence Interval Detail
113/Houston
113-906/Kennard ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,933,780 | 0.9101 | 4,322,360 | 7 | 158 | .005781476 |
| A | 4,074,220 | 0.9574 | 4,255,504 | 6 | 90 | .005957483 |
| A | 3,709,690 | 0.9919 | 3,739,984 | 7 | 54 | .003402885 |
| A | 4,946,710 | 1.1230 | 4,404,907 | 7 | 42 | .012479480 |
| D3 | 44,317,280 | 1.0146 | 43,679,558 | 15 | 3,294 | .013734988 |
| G1 | 126,423,269 | 0.9904 | 127,648,696 | 9 | 48 | .001028545 |
| Random Totals: | 187,404,949 | 188,051,009 | 51 | 3,686 | ||
| Catg D1 Exception Values: | 18,954,140 | 19,574,982 | ||||
| Total Test Values (4): | 206,359,089 | 207,625,991 |
Margin of Error
| Margin of Error Percent: | 5.0000002 |
|---|---|
| Margin of Error Value: | 10,381,300 |
Confidence Interval Values (5)
| State Lower Limit: | 197,244,691 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 206,359,089 | (Within Confidence Interval) |
| State Upper Limit: | 218,007,291 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 194,290,725 | (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