Patricia Kay Beaver Elementary (Data source)
Source data for Patricia Kay Beaver 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 | 2921141 | 2424 | - | 2436 | = | -12 | * | (33 | / | 65) | = | -6.09230768 | ||
| 4 | 2921142 | 2459 | - | 2485 | = | -26 | * | (32 | / | 65) | = | -12.79999999 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Patricia Kay Beaver Elementary | -19 | ||||||||||||
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 | 89415 | 2430 | - | 2436 | = | -6 | * | (24 | / | 88) | = | -1.63636363 | ||
| 4 | 89418 | 2459 | - | 2485 | = | -26 | * | (32 | / | 88) | = | -9.45454544 | ||
| 5 | 89419 | 2476 | - | 2528 | = | -52 | * | (32 | / | 88) | = | -18.90909088 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Patricia Kay Beaver Elementary | -30 | ||||||||||||
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 | 92007 | 2447 | - | 2436 | = | 11 | * | (23 | / | 163) | = | 1.55214723 | ||
| 4 | 92010 | 2438 | - | 2485 | = | -47 | * | (34 | / | 163) | = | -9.80368098 | ||
| 5 | 92011 | 2474 | - | 2528 | = | -54 | * | (45 | / | 163) | = | -14.90797543 | ||
| 6 | 92013 | 2494 | - | 2552 | = | -58 | * | (61 | / | 163) | = | -21.70552142 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Patricia Kay Beaver Elementary | -45 | ||||||||||||
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 | 92207 | 2454 | - | 2436 | = | 18 | * | (24 | / | 195) | = | 2.21538461 | ||
| 4 | 92208 | 2446 | - | 2485 | = | -39 | * | (36 | / | 195) | = | -7.19999998 | ||
| 5 | 92211 | 2469 | - | 2528 | = | -59 | * | (35 | / | 195) | = | -10.58974356 | ||
| 6 | 92212 | 2529 | - | 2552 | = | -23 | * | (56 | / | 195) | = | -6.6051282 | ||
| 7 | 92215 | 2519 | - | 2567 | = | -48 | * | (44 | / | 195) | = | -10.8307692 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Patricia Kay Beaver Elementary | -33 | ||||||||||||
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 | 92848 | 2437 | - | 2436 | = | 1 | * | (64 | / | 248) | = | 0.25806452 | ||
| 4 | 92849 | 2460 | - | 2485 | = | -25 | * | (32 | / | 248) | = | -3.22580645 | ||
| 5 | 92850 | 2505 | - | 2528 | = | -23 | * | (32 | / | 248) | = | -2.96774193 | ||
| 6 | 92851 | 2532 | - | 2552 | = | -20 | * | (32 | / | 248) | = | -2.58064516 | ||
| 7 | 92852 | 2524 | - | 2567 | = | -43 | * | (44 | / | 248) | = | -7.62903222 | ||
| 8 | 92853 | 2565 | - | 2586 | = | -21 | * | (44 | / | 248) | = | -3.72580643 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Patricia Kay Beaver Elementary | -20 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -19 | -30 | -45 | -33 | -20 | -147.0 | -29.4 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 0.6
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -59.4
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 | 67% | 74% | 72% | 67% | 65% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Ceres Unified school district | County of Stanislaus
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.
Patricia Kay Beaver Elementary math proficiency
Zero+ meets standard.
58% less $meal
61% less $meal
54% less $meal
58% less $meal
59% 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.