2010 Confidence Interval Detail
112/Hopkins
112-906/North Hopkins ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,988,680 | 0.9870 | 4,041,216 | 9 | 98 | .044816129 |
| A | 4,432,130 | 1.0127 | 4,376,548 | 11 | 71 | .035817291 |
| A | 4,518,670 | 1.0205 | 4,427,898 | 9 | 53 | .001438794 |
| A | 4,648,420 | 1.0312 | 4,507,777 | 8 | 32 | .011954856 |
| D3 | 43,527,650 | 0.8757 | 49,706,121 | 24 | 1,962 | .019404599 |
| G1 | 4,536,350 | 1.0160 | 4,464,911 | 3 | 4 | .012199884 |
| Random Totals: | 65,651,900 | 71,524,471 | 64 | 2,220 | ||
| Catg J Exception Values: | 4,262,600 | 3,958,893 | ||||
| Catg D1 Exception Values: | 5,178,880 | 4,189,912 | ||||
| Catg G1 Exception Values: | 21,507,949 | 21,966,039 | ||||
| Total Test Values (4): | 96,601,329 | 101,639,315 |
Margin of Error
| Margin of Error Percent: | 5.0000002 |
|---|---|
| Margin of Error Value: | 5,081,966 |
Confidence Interval Values (5)
| State Lower Limit: | 96,557,349 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 96,601,329 | (Within Confidence Interval) |
| State Upper Limit: | 106,721,281 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 89,104,903 | (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