Inventory results not matching with analysis

Hi,

I was trying to analyse the results obtained from Inventory Optimization but my results were  not matching.

Following screenshot contains the results:

As per my understanding, expected value of Recommended Safety Stock should be 164 units whereas system proposed results are 5641 units.

I am not able to understand the cause of this huge difference. Are we missing out on something?

Calculation we are using to calculate Recommended Safety Stock is given in the screenshot.

Help in this regard is highly appreciated.

Regards,

Saabitri