{"cells":[{"metadata":{"_uuid":"e9cf72e26ddca75f70af976321f78d0ca19f075f","_execution_state":"idle","trusted":false},"cell_type":"code","source":"## Importing packages\n\n# This R environment comes with all of CRAN and many other helpful packages preinstalled.\n# You can see which packages are installed by checking out the kaggle/rstats docker image: \n# https://github.com/kaggle/docker-rstats\n\nlibrary(tidyverse) # metapackage with lots of helpful functions\n\n## Running code\n\n# In a notebook, you can run a single code cell by clicking in the cell and then hitting \n# the blue arrow to the left, or by clicking in the cell and pressing Shift+Enter. In a script, \n# you can run code by highlighting the code you want to run and then clicking the blue arrow\n# at the bottom of this window.\n\n## Reading in files\n\n# You can access files from datasets you've added to this kernel in the \"../input/\" directory.\n# You can see the files added to this kernel by running the code below. \n\nlist.files(path = \"../input\")\n\n## Saving data\n\n# If you save any files or images, these will be put in the \"output\" directory. You \n# can see the output directory by committing and running your kernel (using the \n# Commit & Run button) and then checking out the compiled version of your kernel.","execution_count":null,"outputs":[]},{"metadata":{"trusted":true,"_uuid":"b24345c2790304011396bdb82c6cf25007aa7400"},"cell_type":"code","source":"list.files(path = \"../input\")","execution_count":null,"outputs":[]},{"metadata":{"trusted":true,"_uuid":"35d98e8ee3fc38c56408a5bc97970488e6e5b46b"},"cell_type":"code","source":"library(data.table)\nlibrary(lightgbm)\nlibrary(caret)","execution_count":null,"outputs":[]},{"metadata":{"trusted":true,"_uuid":"3a83540d728a5956555eed8e5f1b5b1393ea8769"},"cell_type":"code","source":"train_data <- fread(\"../input/train.csv\",sep = \",\", header = TRUE, encoding = \"UTF-8\")\ntrain_data","execution_count":null,"outputs":[]}],"metadata":{"kernelspec":{"display_name":"R","language":"R","name":"ir"},"language_info":{"mimetype":"text/x-r-source","name":"R","pygments_lexer":"r","version":"3.4.2","file_extension":".r","codemirror_mode":"r"}},"nbformat":4,"nbformat_minor":1}