Heartland High (Continuation) (Data source)
Source data for Heartland High (Continuation)
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 |
||
7 | 366802 | 0 | - | 2567 | = | * | (3 | / | 42) | = | ||||
8 | 366805 | 0 | - | 2586 | = | * | (4 | / | 42) | = | ||||
11 | 366806 | 2389 | - | 2628 | = | -239 | * | (35 | / | 42) | = | -199.16666659 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Heartland High (Continuation) | -199 |
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 |
||
7 | 11064 | 0 | - | 2567 | = | * | (1 | / | 21) | = | ||||
8 | 11065 | 0 | - | 2586 | = | * | (2 | / | 21) | = | ||||
11 | 11068 | 2474 | - | 2628 | = | -154 | * | (18 | / | 21) | = | -131.99999998 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Heartland High (Continuation) | -132 |
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 |
||
7 | 11394 | 0 | - | 2567 | = | * | (0 | / | 48) | = | ||||
8 | 11395 | 0 | - | 2586 | = | * | (0 | / | 48) | = | ||||
11 | 11398 | 2410 | - | 2628 | = | -218 | * | (41 | / | 48) | = | -186.20833319 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Heartland High (Continuation) | -186 |
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 |
||
7 | 11429 | 0 | - | 2567 | = | * | (0 | / | 44) | = | ||||
8 | 11432 | 0 | - | 2586 | = | * | (0 | / | 44) | = | ||||
11 | 11433 | 2435 | - | 2628 | = | -193 | * | (36 | / | 44) | = | -157.90909087 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Heartland High (Continuation) | -158 |
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 |
||
7 | 11519 | 0 | - | 2567 | = | * | (0 | / | 38) | = | ||||
8 | 11520 | 0 | - | 2586 | = | * | (0 | / | 38) | = | ||||
11 | 11521 | 2436 | - | 2628 | = | -192 | * | (32 | / | 38) | = | -161.6842105 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Heartland High (Continuation) | -162 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-199 | -132 | -186 | -158 | -162 | -837.0 | -167.4 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -89.4
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -245.4
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 | 86% | 59% | 93% | 73% | 84% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Selma Unified school district | County of Fresno
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.
Heartland High (Continuation) math proficiency
Zero+ meets standard.
76% less $meal
57% less $meal
88% less $meal
66% less $meal
83% 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.
Continuation High Schools schools in Selma Unified (1)
Heartland High (Continuation) |