2006 Confidence Interval Detail
175/Navarro
175-911/Rice ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,923,301 | 0.7936 | 3,683,595 | 8 | 113 | .075531908 |
| A | 2,945,495 | 0.8243 | 3,573,329 | 9 | 61 | .027490476 |
| A | 2,915,814 | 0.8753 | 3,331,217 | 6 | 40 | .051946137 |
| A | 2,883,697 | 0.8938 | 3,226,334 | 8 | 24 | .010002341 |
| D3 | 33,447,681 | 0.8266 | 40,464,168 | 22 | 1,699 | .201353474 |
| Random Totals: | 45,115,988 | 54,278,643 | 53 | 1,937 | ||
| Catg J Exception Values: | 4,598,000 | 4,824,245 | ||||
| Catg D1 Exception Values: | 3,489,710 | 3,192,562 | ||||
| Total Test Values (4): | 53,203,698 | 62,295,450 |
Margin of Error
| Margin of Error Percent: | 12.5108591 |
|---|---|
| Margin of Error Value: | 7,793,696 |
Confidence Interval Values (5)
| Local Test Value: | 53,203,698 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 54,501,754 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 70,089,146 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 63,895,672 | (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