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Commit 2fee5690 authored by Legton's avatar Legton
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analise de evasao do curriculo atual

parent 2188a0ee
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......@@ -48,6 +48,15 @@ def total_evasion_rate(df):
return total_evasion / total_student
def current_evasion_rate(df):
ano_grade = int(df.loc[df['NUM_VERSAO'].idxmax()]['NUM_VERSAO'])
students = df.loc[(df['NUM_VERSAO'] == ano_grade)]
students = students['MATR_ALUNO'].drop_duplicates()
total_student = students.shape[0]
total_evasion = students.loc[(df.FORMA_EVASAO != EvasionForm.EF_ATIVO) & (df.FORMA_EVASAO != EvasionForm.EF_FORMATURA) & (df.FORMA_EVASAO != EvasionForm.EF_REINTEGRACAO)].shape[0]
return total_evasion / total_student
def average_graduation_time(df):
graduates = df.loc[(df.FORMA_EVASAO == EvasionForm.EF_FORMATURA)]
total_graduate = graduates.shape[0]
......
......@@ -67,7 +67,7 @@ def fix_dataframes(dataframes):
def clean_history(df):
df.drop(['ID_NOTA', 'CONCEITO', 'ID_LOCAL_DISPENSA', 'SITUACAO_CURRICULO',
'ID_CURSO_ALUNO', 'ID_VERSAO_CURSO', 'ID_CURRIC_ALUNO',
'ID_ATIV_CURRIC', 'SITUACAO_ITEM', 'ID_ESTRUTURA_CUR'
'ID_ATIV_CURRIC', 'SITUACAO_ITEM', 'ID_ESTRUTURA_CUR', 'NUM_VERSAO'
], axis=1, inplace=True)
df['PERIODO'] = df['PERIODO'].str.split('o').str[0]
......@@ -80,7 +80,7 @@ def clean_register(df):
df['SEMESTRE_EVASAO'] = df_split.str[1].str.split('o').str[0]
df.drop(['ID_PESSOA', 'NOME_PESSOA', 'DT_NASCIMENTO', 'NOME_UNIDADE',
'COD_CURSO', 'NUM_VERSAO', 'PERIODO_INGRESSO', 'PERIODO_EVASAO',
'COD_CURSO', 'PERIODO_INGRESSO', 'PERIODO_EVASAO',
],axis=1, inplace=True)
......
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