At the very least, it'd be worth contacting the noshows and finding out the reasons, encouraging them to be honest. Work out what it might be - - got another

At the very least, it'd be worth contacting the noshows and finding out the reasons, encouraging them to be honest. Work out what it might be - - got another job but forgot to tell you - changed my mind - just too tired or busy - didn't think I had a real chance, so I didn't bother - too nervous about the interview