Sundale Elementary (Data source)
Source data for Sundale 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 | 3050762 | 2446 | - | 2436 | = | 10 | * | (99 | / | 544) | = | 1.81985294 | ||
| 4 | 3050765 | 2489 | - | 2485 | = | 4 | * | (87 | / | 544) | = | 0.63970588 | ||
| 5 | 3050766 | 2500 | - | 2528 | = | -28 | * | (90 | / | 544) | = | -4.63235293 | ||
| 6 | 3050769 | 2515 | - | 2552 | = | -37 | * | (88 | / | 544) | = | -5.98529409 | ||
| 7 | 3050770 | 2552 | - | 2567 | = | -15 | * | (87 | / | 544) | = | -2.39889705 | ||
| 8 | 3050773 | 2568 | - | 2586 | = | -18 | * | (93 | / | 544) | = | -3.07720588 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Sundale Elementary | -14 | ||||||||||||
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 | 93877 | 2442 | - | 2436 | = | 6 | * | (86 | / | 531) | = | 0.97175141 | ||
| 4 | 93879 | 2500 | - | 2485 | = | 15 | * | (91 | / | 531) | = | 2.57062146 | ||
| 5 | 93882 | 2502 | - | 2528 | = | -26 | * | (87 | / | 531) | = | -4.25988698 | ||
| 6 | 93884 | 2520 | - | 2552 | = | -32 | * | (92 | / | 531) | = | -5.5442561 | ||
| 7 | 93885 | 2556 | - | 2567 | = | -11 | * | (85 | / | 531) | = | -1.76082862 | ||
| 8 | 93887 | 2600 | - | 2586 | = | 14 | * | (90 | / | 531) | = | 2.37288135 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Sundale Elementary | -6 | ||||||||||||
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 | 96642 | 2466 | - | 2436 | = | 30 | * | (95 | / | 525) | = | 5.4285714 | ||
| 4 | 96644 | 2509 | - | 2485 | = | 24 | * | (78 | / | 525) | = | 3.56571427 | ||
| 5 | 96645 | 2518 | - | 2528 | = | -10 | * | (94 | / | 525) | = | -1.79047619 | ||
| 6 | 96648 | 2525 | - | 2552 | = | -27 | * | (87 | / | 525) | = | -4.4742857 | ||
| 7 | 96649 | 2557 | - | 2567 | = | -10 | * | (89 | / | 525) | = | -1.69523809 | ||
| 8 | 96652 | 2582 | - | 2586 | = | -4 | * | (82 | / | 525) | = | -0.6247619 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Sundale Elementary | 0 | ||||||||||||
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 | 96824 | 2449 | - | 2436 | = | 13 | * | (86 | / | 540) | = | 2.07037037 | ||
| 4 | 96827 | 2502 | - | 2485 | = | 17 | * | (92 | / | 540) | = | 2.89629629 | ||
| 5 | 96828 | 2517 | - | 2528 | = | -11 | * | (78 | / | 540) | = | -1.58888888 | ||
| 6 | 96831 | 2530 | - | 2552 | = | -22 | * | (102 | / | 540) | = | -4.15555554 | ||
| 7 | 96832 | 2556 | - | 2567 | = | -11 | * | (92 | / | 540) | = | -1.87407407 | ||
| 8 | 96835 | 2590 | - | 2586 | = | 4 | * | (90 | / | 540) | = | 0.66666666 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Sundale Elementary | -2 | ||||||||||||
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 | 97493 | 2451 | - | 2436 | = | 15 | * | (89 | / | 534) | = | 2.49999999 | ||
| 4 | 97494 | 2491 | - | 2485 | = | 6 | * | (90 | / | 534) | = | 1.01123595 | ||
| 5 | 97495 | 2528 | - | 2528 | = | 0 | * | (86 | / | 534) | = | 0.0 | ||
| 6 | 97496 | 2534 | - | 2552 | = | -18 | * | (83 | / | 534) | = | -2.7977528 | ||
| 7 | 97497 | 2553 | - | 2567 | = | -14 | * | (98 | / | 534) | = | -2.56928839 | ||
| 8 | 97498 | 2576 | - | 2586 | = | -10 | * | (88 | / | 534) | = | -1.64794007 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Sundale Elementary | -4 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -14 | -6 | 0 | -2 | -4 | -26.0 | -5.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 8.5
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -21.5
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 | 44% | 44% | 42% | 44% | 46% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Sundale Union Elementary school district | County of Tulare
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.
Sundale Elementary math proficiency
Zero+ meets standard.
37% less $meal
37% less $meal
35% less $meal
39% 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.
Elementary School in 1 School District (Public) schools in Sundale Union Elementary (1)
| Sundale Elementary |