Base-Year Analysis

  

Categories: Metrics, Trading, Investing

When we want to see how our company is growing (or shrinking), we might compare how we did in a variety of areas (like gross revenue or sales or market share, etc.) to how we did in those same areas last year or five years ago or ten years ago. When we compare where we are now to where we were then, that's base-year analysis. The year we use for comparison is considered the base year.

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Finance: What is an Expected Return?8 Views

00:00

Finance, a la shmoop. what is expected return? Okay we've been experimenting for

00:08

months on libertarians with cancer in a gwangju prison. Our drug is gonna do one [ man swallows pill]

00:14

of three things. A. it may make the prisoners glow in the dark. Not all that

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useful as a drug discovery but it would allow investors to sell the company to [man's face glows]

00:24

cirque de soleil who would be thrilled to cut down on bodypaint expenses. All

00:29

right well if event A happens investors will get at least a 20% return on our [circus performers shown]

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money odds of the the glow must go on happening ? 35% . okay moving on. Event B, our

00:41

drug may well just kill them - yeah that's a bunch of libertarians in a gwangju

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prison. Who's gonna notice, right? in which case investors lose all of their money [money on fire]

00:50

and the glow must go on just folds up tent, and goes away. The return there

00:55

would be zero. Odds of this happening? Well, 60% yeah

00:59

six out of ten. Probably gonna die. okay event C the drug cures cancer! If that [written explanation shown]

01:03

happens while investors get a thousand percent return on their money .Save the

01:08

world and in general improve their tinder match ratio by like a zillion.

01:13

Odds of this happening, well just 5% but hey it's worth a shot right?

01:18

So our adjusted probability chart looks like- this - see we got return and odds and [chart shown]

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expect the case 2035, 7 yeah there we go.

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So what is all this telling us ? Well that the overall expected return - yeah you

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knew we'd get there eventually - is a 57% return on our investment. Great return!

01:39

bottom line do it the chance of curing cancer would be well worth the risk. And [people dance]

01:44

if not well at least there would be fewer bicycling accidents.

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