Price Change is the delta between the first and the last price point of the chosen time frame.

Median price is the value exactly in the middle of a data distribution. Half of all individual data is always smaller, the other half larger than the median. With an even number of individual data, the median is half the sum of the two values ​​in the middle. Compared to the average, the median is much less sensitive to isolated upward or downward swings and thus shows a cleaner mean.

The Min/Max Price shows the highest and lowest price point in the chosen time frame.

Offers Change is the delta between the first and last data points for the number of items sold in the chosen time frame.

Offers Sold describes the number of items sold for the respective CS2 item in the chosen time frame

Volatility describes the fluctuations in a price trend. It indicates the range in which the actual price has moved in the past around a certain trend. The higher the volatility, the less stable an item is in its price.