MM
Metrics and Measurement (MM)
Risk Assessment Matrics
Scores (by FISMA, OMB)
Metrics and Measurement (MM)
Risk Assessment Matrics
Scores (by FISMA, OMB)
Finding The Overall Measure.
Example Case: When car #1 and car #2 are at measure "1" (initial) and car #3 is at measure "3." (Advanced), What measure should I use for an overall measure?
Assuming all three cars are being evaluated on the same scale and aiming for a higher measure signifies better performance
Two possible approaches for an overall measure are:
Simple Average:
BLUF: Suitable if all measures hold equal importance. This method treats all cars equally and provides a basic idea of the central tendency.
Formula: Overall measure = (Measure of Car 1 + Measure of Car 2 + Measure of Car 3) / Number of cars
Overall measure = (1 + 2 + 3) / 3 = 2.00
Weighted Average (if applicable):
BLUF: When achieving a higher "measure" holds greater significance, a weighted average can be used.
Here's how to calculate the overall weighted average for this scenario:
Define the Weight-Types:
Since the measures progressively increase in value (1-2-3 or 1-4-9), one can assign weights reflecting this progression.
Type 1: Linear Weights: (Equally even)
Assign a weight of 1 to measure 1, 2 to measure 2, and 3 to measure 3. This directly reflects the increasing value of each level.
Type 2: Exponential Weights (Emphasis on higher measure):
You can choose weights that grow at-a-faster rate, further emphasizing the significance of reaching a higher measure.
For example, weights could be 1-4-9.
Apply the Formula:
Formula: Overall measure = (Measure of Car 1 * Weight 1 + Measure of Car 2 * Weight 2 + Measure of Car 3 * Weight 3) / Total Weight.
Calculation (to the slowest denominator):
Option 1 (Linear Weights):
Overall measure = (1 * 1 + 2 * 2 + 3 * 3) / (1 + 2 + 3)
Overall measure = (1 + 4 + 9) / 6
Overall measure = 14 / 6 = 2.33
Option 2 (Exponential Weights):
Overall measure = (1 * 1 + 2 * 4 + 3 * 9) / (1 + 4 + 9)
Overall measure = (1 + 8 + 27) / 14
Overall measure = 36 / 14 = 2.57
Collective Whole -- Q&A -- Alternative Ways to Display Data.
Question: I have 5 bars. Bar 1 is 1 (Yellow), Bar 2 is 1 (Yellow), Bar 3 is 2 (Green), Bar 4 is 2 (Green), and Bar 5 is 3 (Blue). How can I display these bars using 1 bar and what color?
Answer: You can't truly represent all the information (colors and values) with just one bar. However, yellow might be chosen as a compromise for a few reasons:
Majority Color: Since you have two yellow bars (1 unit each) and only two green bars and one blue bar (both 2 units each), yellow represents the color present in most bars (3 out of 5).
Centrality: Yellow sits between green and blue on the color spectrum. If you wanted a single color to represent a mix of the three, yellow might be a starting point.
~ Note: This is a simplification. To fully represent the data, one would need to explain the limitations of using one bar and mention the presence of the other colors (green and blue) with their respective values (2 units each and/or label).
Alternative ways to represent the data:
Stacked Bar: A single bar with segments stacked on top of each other, colored yellow (2 units), green (4 units), and blue (3 units).
Data Label: A single bar with a total height representing the sum (10 units) and a label mentioning the breakdown (2 yellow, 2 green, 3 blue).
Risk Assessment Metrics.
BLUF: Provides a matrix of measurements from "Low" to "High" and from "Very Likely" to "Very Unlikely."
Scores (by FISMA).
Federal Agency Scores & Metrics Progress Report (aka FISMA Metrics):
BLUF: Each fiscal year, the Office of Management and Budget (OMB) and the Cybersecurity and Infrastructure Security Agency (CISA) develop cybersecurity metrics – known as Federal Information Security Modernization Act (FISMA) Metrics – to be used in oversight of agencies’ information security policies and practices.
BLUF --
SMART is an acronym that stands for Specific, Measurable, Achievable, Relevant, and Time-Bound.
It's a goal-setting framework that helps individuals and organizations set clear, focused, and achievable objectives.
By following the SMART framework, you can create goals that are more likely to be achieved and contribute to your overall success.
VALUE.
Clarity and Focus: SMART goals provide a clear direction, preventing confusion & wasted effort.
Motivation: Achievable and relevant goals boost motivation and commitment.
Accountability: Time-bound goals create a sense of urgency and accountability.
Measurement: Measurable goals allow for tracking progress and evaluating success.
Steps to Set S.M.A.R.T. Goals.
Specific:
Clearly define what you want to achieve.
Avoid vague or ambiguous language.
Example: Instead of "I want to lose weight," say "I want to lose 10 pounds by the end of the year."
Measurable:
Quantify your goal.
Use numbers, percentages, or other metrics.
Example: "I will run 3 miles every day for the next month."
Achievable:
Set realistic goals based on your abilities and resources.
Break down large goals into smaller, manageable steps.
Example: If you're new to running, start with a goal of running 1 mile a day and gradually increase the distance.
Relevant:
Ensure your goal aligns with your overall objectives and values.
Consider how achieving this goal will benefit you or your organization.
Example: If your goal is to start a business, ensure it aligns with your skills, interests, and market needs.
Time-Bound:
Set a specific deadline for achieving your goal.
This creates a sense of urgency and helps you stay focused.
Example: "I will complete my project by the end of the quarter."