UCLA Controlling Input and Output and Summarizing Data Lab Report
Question Description
see the file for more inf..
Part1,3,4 only.
Part I: Controlling Input and Output
1. Writing Observations Explicitly
The orion.prices data set contains price information for Orion Star products.
Partial orion.prices (50 Total Observations)
Product_ID Unit_Price Factor
210200100009 $34.70 1.01
210200100017 $40.00 1.01
210200200023 $19.80 1.01
210200600067 $67.00 1.01
210200600085 $39.40 1.01
a. Write a DATA step to create a new data set that forecasts unit prices for the next three years. This data set contains three observations for each input observation read from orion.prices.
Open file p202e01. It reads orion.prices and creates a new data set named work.price_increase.
Use explicit OUTPUT statements to forecast unit prices for the next three years, using Factor as the annual rate of increase.
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