Home » Digital Employee Experience
 

What is a DEX Score?

The Digital Employee Experience (DEX) Score is a measure of how efficiently employees can complete tasks within their IT environment. By combining endpoint metrics and application performance data, the score quantifies overall user satisfaction across applications, systems, services, and devices. Ranging from 0 to 100, a higher score indicates minimal IT disruptions, ensuring a seamless digital experience that enhances productivity.

How is the DEX Score calculated?

The DEX Score is calculated based on multiple metrics, including application reliability, endpoint performance, endpoint reliability, and endpoint responsiveness. These metrics together help assess overall IT efficiency and end-user experience.

  • The agent collects metric data during each refresh cycle and tracks relevant events for every metric. The collected data is sent to the server during subsequent agent refreshes. If the agent is offline, data collection continues locally and is transmitted to the server once the agent is back online. Metric thresholds may be updated periodically as needed.

  • Metrics are gathered at different intervals depending on the type of data. For example, CPU usage is collected every 10 minutes to monitor system performance, while crash events are recorded immediately when they occur.

  • At a scheduled time each day, the system calculates a score for each metric on a scale of 0 to 100. Each score reflects the metric’s performance against its defined threshold over the past 24 hours. A device’s overall DEX Score is calculated as the average of all individual metric scores. The organization’s overall DEX Score is then calculated as the average score across all devices.

  • For example, the system monitors CPU usage over a 24-hour period. If the threshold for high CPU usage is set at 70%, and CPU usage remains below 70%, the CPU score remains at 100. However, each time CPU usage exceeds 70%, the score is reduced by 10 points.

Configuring Metrics properties and Baseline scoring

A baseline score is a manually configured metric that represents the desired health or compliance standard for your organization. This score serves as a benchmark to evaluate individual devices or the overall organization against predefined expectations. 

Default score is 75 which can be changed under Settings.

dex score settings

Metrics details

Metrics

Metrics Explanation

Free Disk Space

Available storage will be monitored over 24 hours, and when a specified condition is met, the score will be reduced. A lower score may result in device slowness, impacting user productivity.

CPU Usage

CPU usage will be measured, and events will be recorded when specific conditions are met. A higher number of events indicates greater CPU load, potentially impacting system performance and responsiveness.

CPU Interrupt

Temporary CPU halt requests sent to the CPU will be recorded as events. A higher number of events can lead to reduced system efficiency.

Memory Usage

Memory usage will be monitored over 24 hours, and events will be recorded when specific conditions are met. A higher number of events indicates less available physical memory, which can affect user performance.

Memory Swap Rate

The rate of data swapping between RAM and swap space will be recorded over a period. When the configured threshold is reached, it will be marked as an event. A low score indicates device slowness.

Memory Swap Size

The usage of allocated space for virtual memory will be recorded over a period. When the configured threshold is reached, it will be marked as an event. A high number of events indicates performance degradation.

Max Input Delay

The time taken for the device to respond to a user click is measured. When the threshold is reached, it is marked as an event. A high number of events can lead to lag or unresponsiveness, negatively impacting the user experience.

Boot Time

The time taken for the device to become ready for use will be recorded over time. When the threshold is reached, it will be marked as an event. More events can negatively affect user productivity.

Battery Health

The overall condition and capacity of a battery are measured compared to its original state. A lower score indicates reduced battery lifespan, leading to shorter usage time between charge

Warranty

The warranty period defines the time during which a manufacturer or vendor guarantees repair or replacement of a product in case of defects or failures. A shorter remaining warranty period means less coverage for potential issues.

Device Age

The age of the device represents the time elapsed since it was manufactured or first activated. An older device may experience reduced performance, hardware wear, and limited software support.

Application Crash

Software crashes are counted over 24 hours, with each crash marked as an event. More events can lead to user frustration.

System Crash

System failures are counted over 30 days, with each crash recorded as an event. More events lead to increased work delays.

Hard Reset

Forcing a device to restart to fix errors will be recorded as events. More events cause inconvenience to the user.

WiFi Signal Strength

Reflects the quality of the wireless network connection, which affects connectivity and application responsiveness.

WiFi Receive Rate

Measures the rate at which data is received over Wi-Fi, indicating download performance.

WiFi Transmit Rate

Measures the rate at which data is sent over Wi-Fi, indicating upload performance.

Network Output Queue Length

Indicates the number of network packets queued for transmission, helping to identify network congestion or delays.

Accessing Score

On clicking DEX > Home, an over all score of org will be displayed which is the average score of all devices in the organization. If the score falls below 50, the device will be marked as Critical.

Experience Score over time will be used to compare how Org score deviates from Base score over time.

Device Score:

To view the individual device score, navigate to DEX > Devices. The score displayed is the average of all metrics for that device.