ium_495716/data_download.sh
2024-03-20 17:37:02 +01:00

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#!/bin/bash
figlet "DOWNLOAD DATA"
kaggle datasets download iabhishekofficial/mobile-price-classification --unzip --force
figlet "TESTSET BEFORE ID COLUMN CUT"
head -n 5 test.csv
cut -d',' -f2- test.csv > test_without_id_column.csv
figlet "TESTSET AFTER ID COLUMN CUT"
head -n 5 test_without_id_column.csv
figlet "CUTOFF DATA FROM TRAIN SET"
shift "$(($OPTIND - 1))"
if [[ "$1" == "--cutoff" ]]; then
shift
echo "$1"
if [[ ! "$1" =~ ^[1-9][0-9]*$ ]]; then
echo "Error: cutoff value must be a positive number"
exit 1
fi
cutoff=$(("$1" + 1))
echo "CUTOFF $cutoff"
fi
head -n "$cutoff" train.csv > cutoff_train.csv
figlet "DISPLAY CUTOFF DATA"
cat cutoff_train.csv