C. E. Utt Middle (Data source)
Source data for C. E. Utt Middle
2015
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 1567699 | 2498 | - | 2552 | = | -54 | * | (296 | / | 907) | = | -17.62293272 | ||
| 7 | 1567700 | 2509 | - | 2567 | = | -58 | * | (298 | / | 907) | = | -19.05622932 | ||
| 8 | 1567703 | 2562 | - | 2586 | = | -24 | * | (313 | / | 907) | = | -8.28224916 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for C. E. Utt Middle | -45 | ||||||||||||
2016
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 49078 | 2507 | - | 2552 | = | -45 | * | (328 | / | 921) | = | -16.02605862 | ||
| 7 | 49080 | 2529 | - | 2567 | = | -38 | * | (295 | / | 921) | = | -12.17155265 | ||
| 8 | 49083 | 2559 | - | 2586 | = | -27 | * | (298 | / | 921) | = | -8.73615634 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for C. E. Utt Middle | -37 | ||||||||||||
2017
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 50421 | 2523 | - | 2552 | = | -29 | * | (313 | / | 948) | = | -9.5748945 | ||
| 7 | 50423 | 2547 | - | 2567 | = | -20 | * | (336 | / | 948) | = | -7.08860758 | ||
| 8 | 50424 | 2569 | - | 2586 | = | -17 | * | (299 | / | 948) | = | -5.36181433 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for C. E. Utt Middle | -22 | ||||||||||||
2018
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 50442 | 2510 | - | 2552 | = | -42 | * | (310 | / | 934) | = | -13.9400428 | ||
| 7 | 50444 | 2534 | - | 2567 | = | -33 | * | (298 | / | 934) | = | -10.5289079 | ||
| 8 | 50446 | 2560 | - | 2586 | = | -26 | * | (326 | / | 934) | = | -9.07494645 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for C. E. Utt Middle | -34 | ||||||||||||
2019
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 50643 | 2502 | - | 2552 | = | -50 | * | (285 | / | 890) | = | -16.01123595 | ||
| 7 | 50644 | 2522 | - | 2567 | = | -45 | * | (308 | / | 890) | = | -15.57303368 | ||
| 8 | 50645 | 2559 | - | 2586 | = | -27 | * | (297 | / | 890) | = | -9.01011236 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for C. E. Utt Middle | -41 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -45 | -37 | -22 | -34 | -41 | -179.0 | -35.8 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -11.8
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -59.8
For the lines, you have the data necessary to plot the chart.
Very last step
The percent of students getting a Free or Reduced Price Meal comes from the following sources:
| 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|
| Percent | 60% | 63% | 63% | 64% | 66% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Tustin Unified school district | County of Orange
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation: wealth/poverty.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
C. E. Utt Middle math proficiency
Zero+ meets standard.
45% less $meal
44% less $meal
45% less $meal
50% less $meal
51% less $meal
• Any result above zero is proficient; below is not proficient. • There is a 99% chance that results will remain the same in coming years, which is to say, between the Upper and Lower Control Limits (the gray lines). • The houses with the % of students receiving a Free or Reduced Price Meal is a measure of wealth/poverty.
Intermediate/Middle Schools (Public) schools in Tustin Unified (5)
| A. G. Currie Middle | C. E. Utt Middle | Columbus Tustin Middle |
| Hewes Middle | Pioneer Middle |