# Voyage Analysis

The **Voyage Analysis** dashboard gives you an overview of day to day voyage operations and their possible deviations. This can lead to faster reaction to problems and unexpected changes. Deviations are measured for daily snapshots for every voyage in progress.

The voyage analysis dashboard is available from the [Voyage Drawer](/release-5.39/voyage-management-system/step-by-step-guides/voyages.md#voyage-drawer) under the "Voyage Analysis" tab.

## Key Performance Indicators

The key performance indicator cards at the top show the difference in percentage and absolute value since the preliminary voyage snapshot and since yesterday's snapshot of the voyage.

{% hint style="info" %}
Red colour indicates a deviation where the value has decreased. Blue colour indicates a deviation where the figure has increased. Black indicates no change. This means the colour does not necessarily indicate whether the deviation has a positive or negative impact on the voyage result.
{% endhint %}

## Profit and Loss Tables

Two tables show the breakdown of changes in revenue and cost. The "Preliminary" column shows the values of the preliminary voyage snapshot, while the "Current" column shows the values of the voyage in its current state. The "Current vs. Preliminary" column shows the difference between the two ("Current" minus "Preliminary"), both in absolute value and percentage.

{% hint style="info" %}
An increase in cost or days is indicated by red colour, else green colour. An increase in revenue or quantity is indicated by green colour, else red colour.
{% endhint %}


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