Name: 表格與Excel的對比 (Tableau vs. Excel)
Uploaded: 2021-01-14T06:41:26.000Z
Duration: 2 min 41 s
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轉承詞

traditionally a lot of our data has been analyzed in Excel because that's all

and so they would work very hard but it wasn't working that smart.

Tableau has been a really powerful tool in

helping create this great, positive cycle of teachers and principals

Tableau enables us to provide it quickly,  they provide feedback on what part they

additional data. We're able to turn that around quickly and it just creates this

really fast cycle where we all can learn faster

Excel has its place.  It's great for creating spreadsheets, I mean it's a spreadsheet tool

But the beauty of Tableau is that it can then connect to that Excel data

So one thing that we were able to do is replace

a report that used to take a whole week to create. We recreated it once in about four

and now it's updated nightly from the finance system automatically

and that person has a whole week back of her job that she can do that are

doing things that are impacting schools and kids.

Well you're looking at massive amounts of data and it's really hard to pick out out outliers from looking at big

spreadsheets of data, but with visualization

and all the techniques that Tableau has employed in the fundamental aspects

of the way the brain processes information

we can show just millions of points of data on one screen at a time

and instantly figure out what's going on with our processes. In Tableau its

you know typically one, two, three clicks and you're done. So you're saving a lot of time.

I think they feel a lot more empowered, they feel a lot more effective,

they're able to better spend their time doing things that are really gonna

affect our schools and our students,  opposed to

repetitive tasks that weren't directly tied to student achievement.

You can create your own story along the way so

or you can create different views of the same information to see which one you

So people don't have to spend hours looking at Excel data, mining it.

Right now we can expose what the most relevant data is

they can see the patterns and there is a lot less use of Excel in our organization since

It still has a role, but we're trying to minimize that role so that people

can spend more time thinking about the problem and less time