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034/Cass
2017 Confidence Interval Detail
034/Cass
172-905/Pewitt CISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| E | 41,115,014 | 0.9127 | 45,047,676 | 22 | 839 | .035936478 |
| Random Totals: | 41,115,014 | 45,047,676 | 22 | 839 | ||
| Catg J Exception Values: | 2,284,906 | 2,208,032 | ||||
| Catg D1 Exception Values: | 7,355,503 | 6,884,625 | ||||
| Total Test Values (4): | 50,755,423 | 54,140,333 |
Margin of Error
| Margin of Error Percent: | 6.8858258 |
|---|---|
| Margin of Error Value: | 3,728,009 |
Confidence Interval Values (5)
| State Lower Limit: | 50,412,324 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 50,755,423 | (Within Confidence Interval) |
| State Upper Limit: | 57,868,342 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 71,951,818 | (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, D2, E, 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