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216/Sterling
2016 Confidence Interval Detail
216/Sterling
216-901/Sterling City ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 4,382,500 | 0.6244 | 7,018,738 | 9 | 151 | .021351639 |
| A | 4,737,910 | 0.7124 | 6,650,632 | 9 | 80 | .026360902 |
| A | 4,116,840 | 0.7514 | 5,478,893 | 8 | 37 | .025919301 |
| A | 4,330,590 | 0.9133 | 4,741,695 | 7 | 18 | .008595044 |
| G1 | 14,640,030 | 1.0160 | 14,409,478 | 15 | 465 | .091788706 |
| G1 | 14,701,440 | 0.9567 | 15,366,823 | 15 | 99 | .106639109 |
| G1 | 15,057,300 | 1.0249 | 14,691,482 | 15 | 30 | .027744860 |
| Random Totals: | 61,966,610 | 68,357,741 | 78 | 880 | ||
| Catg J Exception Values: | 9,492,240 | 8,536,976 | ||||
| Catg D1 Exception Values: | 7,877,990 | 5,876,310 | ||||
| Catg G1 Exception Values: | 13,895,291 | 13,931,936 | ||||
| Total Test Values (4): | 93,232,131 | 96,702,963 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,835,148 |
Confidence Interval Values (5)
| State Lower Limit: | 91,867,815 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 93,232,131 | (Within Confidence Interval) |
| State Upper Limit: | 101,538,111 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 367,462,424 | (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