i asked a (supposed) data scientist (level 2 seller with 5 stars) to produce several data visualisation on the data file i sent.
i wrote about 10 pages of instructions with images done in powerpoint.
all these info was provided weeks before assigning the gig so to have them seen and checked, i was available also for clarifications in advance.
gig was accepted and signd for 14 days delivery.
during that time i asked about how it was going, i got assured everything was fine.
then 2 days extra time was requested and given.
the 16th day i received a list of bar graphs of all the variables. no one of these was requested. nothing of the requested visualisation was done.
i opened an issue, no feedback from fever.
the order is still pending, money are still there stacked.
i want the money back and a negative review for this unprofessional seller. how should that work .
i had only one previous (positive) EXPERIENCE WITH NO PROBLEM.
what is going to happen? obviously the work has not been done at all.