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013/Bee
2017 Confidence Interval Detail
013/Bee
013-905/Skidmore-Tynan ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 10,527,610 | 0.9097 | 11,572,617 | 15 | 352 | .006044085 |
| A | 10,029,570 | 1.0072 | 9,957,873 | 15 | 136 | .007612142 |
| A | 10,933,460 | 0.9878 | 11,068,496 | 15 | 87 | .012994748 |
| A | 13,372,600 | 1.0493 | 12,744,306 | 15 | 59 | .006227571 |
| E | 35,023,000 | 0.9651 | 36,289,504 | 20 | 645 | .041964177 |
| G1 | 2,863,910 | 0.9765 | 2,932,832 | 7 | 21 | .005700222 |
| G1 | 2,673,330 | 1.0220 | 2,615,783 | 5 | 9 | .000263621 |
| G1 | 2,763,610 | 1.0062 | 2,746,581 | 3 | 5 | .006725541 |
| Random Totals: | 88,187,090 | 89,927,992 | 95 | 1,314 | ||
| Catg J Exception Values: | 12,298,950 | 12,514,830 | ||||
| Catg D1 Exception Values: | 17,404,740 | 17,013,044 | ||||
| Catg G1 Exception Values: | 2,663,040 | 2,565,157 | ||||
| Total Test Values (4): | 120,553,820 | 122,021,023 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 6,101,051 |
Confidence Interval Values (5)
| State Lower Limit: | 115,919,972 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 120,553,820 | (Within Confidence Interval) |
| State Upper Limit: | 128,122,074 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 143,314,916 | (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