Hi,

I am new to SPSS, and I am not sure, which method to use, so I need a bit of help too

So I have the LEGO case, and I would like to find out, how many % of unique bricks, produced in the period 1997-2005 were used in only one set.

And second, I would like to find the correlation between the number of bricks produced and the profit loss, in the same period as mentioned above.

I know, that in these years, LEGO had profit loss, because of higher expenses for producing so many unique parts.

I have data prepared, but I do not know how to use it

So I have the following variables:

- part_ID (unique element id)

- Year (in which year unique part was introduced in)

- In_sets (in how may sets unique part was used)

- profit (profit by year)

Thank you in advance!