Steven Millard Elementary (Data source)
Source data for Steven Millard Elementary
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 |
||
| 3 | 39514 | 2459 | - | 2436 | = | 23 | * | (88 | / | 320) | = | 6.325 | ||
| 4 | 39515 | 2516 | - | 2485 | = | 31 | * | (88 | / | 320) | = | 8.525 | ||
| 5 | 39518 | 2545 | - | 2528 | = | 17 | * | (73 | / | 320) | = | 3.878125 | ||
| 6 | 39519 | 2568 | - | 2552 | = | 16 | * | (71 | / | 320) | = | 3.55 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Steven Millard Elementary | 22 | ||||||||||||
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 |
||
| 3 | 1049 | 2458 | - | 2436 | = | 22 | * | (87 | / | 313) | = | 6.11501596 | ||
| 4 | 1052 | 2526 | - | 2485 | = | 41 | * | (82 | / | 313) | = | 10.74121403 | ||
| 5 | 1054 | 2561 | - | 2528 | = | 33 | * | (84 | / | 313) | = | 8.85623003 | ||
| 6 | 1055 | 2600 | - | 2552 | = | 48 | * | (60 | / | 313) | = | 9.20127792 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Steven Millard Elementary | 35 | ||||||||||||
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 |
||
| 3 | 1100 | 2489 | - | 2436 | = | 53 | * | (78 | / | 335) | = | 12.34029846 | ||
| 4 | 1101 | 2508 | - | 2485 | = | 23 | * | (86 | / | 335) | = | 5.90447759 | ||
| 5 | 1103 | 2580 | - | 2528 | = | 52 | * | (83 | / | 335) | = | 12.88358209 | ||
| 6 | 1105 | 2580 | - | 2552 | = | 28 | * | (88 | / | 335) | = | 7.35522388 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Steven Millard Elementary | 38 | ||||||||||||
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 |
||
| 3 | 1124 | 2487 | - | 2436 | = | 51 | * | (63 | / | 299) | = | 10.74581939 | ||
| 4 | 1126 | 2529 | - | 2485 | = | 44 | * | (65 | / | 299) | = | 9.56521738 | ||
| 5 | 1128 | 2550 | - | 2528 | = | 22 | * | (87 | / | 299) | = | 6.40133778 | ||
| 6 | 1130 | 2600 | - | 2552 | = | 48 | * | (84 | / | 299) | = | 13.48494979 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Steven Millard Elementary | 40 | ||||||||||||
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 |
||
| 3 | 1152 | 2496 | - | 2436 | = | 60 | * | (70 | / | 273) | = | 15.38461536 | ||
| 4 | 1153 | 2512 | - | 2485 | = | 27 | * | (66 | / | 273) | = | 6.52747251 | ||
| 5 | 1154 | 2558 | - | 2528 | = | 30 | * | (66 | / | 273) | = | 7.25274723 | ||
| 6 | 1155 | 2586 | - | 2552 | = | 34 | * | (71 | / | 273) | = | 8.84249084 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Steven Millard Elementary | 38 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| 22 | 35 | 38 | 40 | 38 | 173.0 | 34.6 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 55.6
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: 13.6
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 | 23% | 25% | 22% | 20% | 21% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Fremont Unified school district | County of Alameda
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.
Steven Millard Elementary math proficiency
Zero+ meets standard.
18% less $meal
20% less $meal
15% less $meal
14% less $meal
15% 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.