2006 Confidence Interval Detail
108/Hidalgo
108-915/Monte Alto ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 5,765,559 | 1.0497 | 5,492,578 | 9 | 247 | .025569541 |
| A | 5,765,679 | 0.9861 | 5,846,952 | 7 | 156 | .012808928 |
| A | 5,718,302 | 0.9908 | 5,771,399 | 13 | 113 | .010638477 |
| A | 5,742,801 | 1.0133 | 5,667,424 | 9 | 62 | .005454503 |
| C | 642,214 | 1.0439 | 615,206 | 9 | 125 | .002103886 |
| C | 639,744 | 1.0277 | 622,501 | 8 | 45 | .001205051 |
| C | 684,100 | 1.0221 | 669,308 | 6 | 35 | .001259650 |
| C | 595,043 | 1.1366 | 523,529 | 7 | 21 | .027178057 |
| D3 | 7,365,947 | 1.0059 | 7,322,743 | 17 | 1,112 | .092362872 |
| Random Totals: | 32,919,389 | 32,531,640 | 85 | 1,916 | ||
| Catg D1 Exception Values: | 7,830,508 | 8,089,080 | ||||
| Total Test Values (4): | 40,749,897 | 40,620,720 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 2,031,036 |
Confidence Interval Values (5)
| State Lower Limit: | 38,589,684 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 40,749,897 | (Within Confidence Interval) |
| State Upper Limit: | 42,651,756 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 50,933,195 | (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