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JKISeason3-14_​Forecasting Avocado Prices

Forecasting Avocado Prices

Challenge 14

Level: Medium

Description: You are a data scientist asked to analyze an avocado dataset by your team. The task at hand is to pick a specific avocado type in the whole of the US and forecast its daily average prices. To do that, you should train, apply, and score an ARIMA model. Do you see any seasonality in the line plot or autocorrelation plots? Do you think a seasonal ARIMA (SARIMA) would perform better? For your model, visualize forecasts and compute scoring metrics.

Authors: Roberto Cadili, Swetha Kannan, and Corey Weisinger

URL: original source? https://www.kaggle.com/datasets/neuromusic/avocado-prices
URL: Dataset https://hub.knime.com/alinebessa/spaces/Just%20KNIME%20It!%20Season%203%20-%20Datasets/Challenge%2014%20-%20Dataset~RjB5piqdiFzdNxI-/

Node 1Node 2Node 3Node 4Node 5Node 6Node 7Node 8Node 9Node 10Node 11Node 12Node 13Node 14Node 15Node 16Node 17Node 18Node 19Node 20Node 21Node 23Node 24Node 25Node 26Node 27Node 28Node 29Node 30Node 32Node 37Node 39Node 40Node 41Node 43Node 44Node 45Node 46Node 47Node 48Node 49Node 50Node 51Node 52CSV Reader Single SelectionWidget Single SelectionWidget Value Counter Value Counter Table Transposer Table Rowto Variable Column NameExtractor Create CollectionColumn Table Rowto Variable Column NameExtractor Create CollectionColumn Table Transposer Row Filter Row Filter Line Plot String to Date&Time Sorter ARIMA Learner SARIMA Learner(Labs) ARIMA Predictor Sorter Table Rowto Variable Create Date&TimeRange Line Plot Concatenate DuplicateRow Filter Joiner RowID Line Plot Numeric Scorer RowID RowID Joiner Row Filter RowID Math Formula Line Plot Row Splitter Joiner Numeric Scorer Missing Value Missing Value AutocorrelationPlot (Labs) Node 1Node 2Node 3Node 4Node 5Node 6Node 7Node 8Node 9Node 10Node 11Node 12Node 13Node 14Node 15Node 16Node 17Node 18Node 19Node 20Node 21Node 23Node 24Node 25Node 26Node 27Node 28Node 29Node 30Node 32Node 37Node 39Node 40Node 41Node 43Node 44Node 45Node 46Node 47Node 48Node 49Node 50Node 51Node 52CSV Reader Single SelectionWidget Single SelectionWidget Value Counter Value Counter Table Transposer Table Rowto Variable Column NameExtractor Create CollectionColumn Table Rowto Variable Column NameExtractor Create CollectionColumn Table Transposer Row Filter Row Filter Line Plot String to Date&Time Sorter ARIMA Learner SARIMA Learner(Labs) ARIMA Predictor Sorter Table Rowto Variable Create Date&TimeRange Line Plot Concatenate DuplicateRow Filter Joiner RowID Line Plot Numeric Scorer RowID RowID Joiner Row Filter RowID Math Formula Line Plot Row Splitter Joiner Numeric Scorer Missing Value Missing Value AutocorrelationPlot (Labs)

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Created by: RB
Created at: 2024-08-14
On NodePit since: 2024-08-17
Last update: 2024-12-17
Created with KNIME version: v5.3.0
Tags: JKISeason3-14

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