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112/Hopkins
2017 Confidence Interval Detail
112/Hopkins
112-905/Cumby ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 4,866,490 | 0.8647 | 5,627,952 | 16 | 129 | .080292554 |
| A | 4,819,270 | 0.7942 | 6,068,081 | 13 | 79 | .075274835 |
| A | 4,639,430 | 0.9243 | 5,019,398 | 14 | 56 | .118928974 |
| A | 5,428,980 | 0.9642 | 5,630,554 | 13 | 45 | .073482335 |
| E | 40,297,240 | 1.0251 | 39,310,545 | 17 | 503 | .069221678 |
| Random Totals: | 60,051,410 | 61,656,530 | 73 | 812 | ||
| Catg J Exception Values: | 12,674 | 10,177 | ||||
| Catg D1 Exception Values: | 3,678,790 | 4,419,094 | ||||
| Total Test Values (4): | 63,742,874 | 66,085,801 |
Margin of Error
| Margin of Error Percent: | 7.8053196 |
|---|---|
| Margin of Error Value: | 5,158,208 |
Confidence Interval Values (5)
| State Lower Limit: | 60,927,593 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 63,742,874 | (Within Confidence Interval) |
| State Upper Limit: | 71,244,009 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 66,223,839 | (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