Reliability (statistics) For other uses, see Reliability. Reliability in statistics and psychometrics is the overall consistency of a measure. A measure is said to have a high reliability if it produces similar results under consistent conditions.
Argos: 0843 504 7211. Contact Argos on 0843 504 7211 or 0345 640 3030 for general enquiries and storesâ info. Call 0345 640 2020 for website help and ordering enquiries (including home delivery).nline ordering / Website help. 0345 640 2020. Phone this number if youâre having trouble with the argos.co.uk website or need help with your online order, or if you need to confirm or amend your home delivery arrangements.
This can be activated by registering with Argos. Once you have selected your desired item, you can use the '1 Click Reserve' option to make an instant reservation at your chosen store and be taken to an on-screen confirmation of when your item will be available to collect from the store.ake sure you know the catalogue number(s) of the product(s) you wish to reserve and your store number (3 or 4 digit code), which you can find in our store locator or at the back of the Argos catalogue. Then call 0345 640 1010 and follow the simple steps.