[{'role': 'system', 'content': "You are an expert in machine learning and your task is to classify the code snippets into categories from the provided list of categories. List of categories: ['helper_functions', 'load_data', 'data_exploration', 'data_preprocessing', 'evaluation', 'modelling', 'prediction', 'result_visualization', 'save_results', 'comment_only']"}, {'role': 'user', 'content': "Identify to which category the provided code belongs and assign the code snippet to at least 1 but up to 5 categories based on the probabilities, ignore if the probability of the category is negligible. Strictly provide your response as a list. Avoid providing any additional information, commentary, or personal opinions.\\nPython Code:for i,d in enumerate([data_80,data_90,data_70]):\nif i == 0:\nmodel,stats,coefs = logreg_and_eval(d)\nelse:\nmodel,stats_curr,coefs_curr = logreg_and_eval(data_80,test_data = d)\nstats = stats.append(stats_curr)\ncoefs = coefs.append(coefs_curr)\nstats_80 = stats.drop(['BIC','negative loglikelihood','pseudo-R2'],axis=1)\nstats_80['Testing Condition'] = [80,90,70]\nstats_80"}, {'role': 'assistant', 'content': "['evaluation', 'modelling']"}]