Which is more appropriate, median wage or average wage?

In the recruitment wage data, median and average have certain reference value, but they have different characteristics and applicable scenarios.

Median: Median is a numerical value in the middle position after arranging a set of data in order of size. The main advantage of the median is that it is insensitive to extreme values, so it can better reflect the central trend of the overall data. In the recruitment salary data, the median usually better reflects the salary level of most people, especially in the case of uneven data distribution or extreme value.

Average value: the average value is the sum of all data divided by the number of data. The average value can reflect the overall level of data, but its disadvantage is that it is greatly influenced by extreme value. In the recruitment salary data, if there are a few very high or very low salaries, the average may deviate from the actual situation, resulting in inaccurate evaluation of the overall salary level.

In a word, median and average have certain reference value in recruitment wage data. But in most cases, the median may better reflect the salary level of most people. However, according to the actual demand and data characteristics, it is still the key to choose appropriate statistical indicators for analysis.