Combining multiple tables with same variable

4 vues (au cours des 30 derniers jours)
Mark LaRochelle
Mark LaRochelle le 9 Nov 2018
Day1 of using Matlab I have managed to pull in data from an outside vendor that is organized like this
Data1 = 1×5 cell array {50×2 table} {50×2 table} {50×2 table} {50×2 table} {50×2 table}
Each 50x2 table has a date column first followed by a price column "S" is a 1x5 cell containing the source name of each price
How do I combine this into a single table that includes the date and appropriate name and reads left to right Date|Name1|Name2|Name3|Name4|Name5
Thanks

Réponses (2)

Star Strider
Star Strider le 9 Nov 2018
One option is vertcat (link), another is join (link).
  2 commentaires
Guillaume
Guillaume le 9 Nov 2018
I think join is more likely to be what the OP is after or even possibly outerjoin.
Another option would be to convert to timetable with table2timetable then synchronize.
Star Strider
Star Strider le 9 Nov 2018
@Guillaume — Thank you!

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Peter Perkins
Peter Perkins le 15 Nov 2018
If there's really only 5, just rename the variables and horzcat, and I guess also leave out the date var from all but one. I guess maybe S is a separate cell array containing the names of each price? So use that to modify the var names. But your description is not at all clear.

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