def initdfmonth(customer_id_string, site_id_string):
# Connect to DB and initialize dataframe with required information
host, user, passwd, db = readdbconfig()
try:
calibcon = mdb.connect(host, user, passwd, db)
queryString = 'select * from patient_visit where customer_id in ("' + customer_id_string + '") and site_id in ("' + site_id_string + '")'
dfsite = pd.read_sql(queryString, con=calibcon)
except:
print "An unexpected error occurred", sys.exc_info()[0]
raise
else:
dfvisits = dfsite.loc[:,['visit_id','date_seen']]
dfvisits['date_seen_index'] = pd.to_datetime(dfvisits['date_seen'], format='%Y-%m-%d')
indexed_dfvisits = dfvisits.set_index(dfvisits['date_seen_index'])
indexed_dfvisits = indexed_dfvisits[indexed_dfvisits.visit_id > 0]
dfvolume = indexed_dfvisits.groupby(indexed_dfvisits.index).count()
dfvolume = dfvolume.rename(columns = {'visit_id':'patient_volume_by_day'})
firstmonth = getstartdate(dfvolume)
lastmonth = getenddate(dfvolume)
idx = pd.date_range(firstmonth, lastmonth)
dfvolume = dfvolume.reindex(idx, fill_value=0)
dfvolumemonth = dfvolume.resample('M', how='sum')
# Removing last month's information due to insufficient data
dfvolumemonth = dfvolumemonth.iloc[0:-1]
return dfvolumemonth
def initdf(customer_id_string):
# Connect to DB and initialize dataframe with required information
host, user, passwd, db = readdbconfig()
try:
calibcon = mdb.connect(host, user, passwd, db)
queryString = 'select * from patient_visit where customer_id in ("' + customer_id_string + '")'
dfall = pd.read_sql(queryString, con=calibcon)
except:
print "An unexpected error occurred", sys.exc_info()[0]
raise
else:
# Get information to count patient visits per day
dfcntpatients = dfall.loc[:,['visit_id', 'provider_id', 'date_seen']]
dfcountpatients = dfcntpatients.set_index(['date_seen'])
dfcountpatients = dfcountpatients[dfcountpatients.visit_id > 0]
# Remove rows without any visit ID
dfcountpatients = dfcountpatients[dfcountpatients.provider_id != '']
# Get raw scores where available
dfcntscore = dfall.loc[:,['score', 'provider_id', 'date_seen']]
dfcntscore = dfcntscore.dropna(axis=0)
dfcntscore = dfcntscore[dfcntscore.score != '']
dfcountscore = dfcntscore.set_index(['date_seen'])
dfcountscoretotalcount = dfcountscore.groupby([dfcountscore.index, 'provider_id']).count()
dfcountscoreatt = dfcountscore[dfcountscore['score'].isin(['9','10'])]
dfcountscoredet = dfcountscore[dfcountscore['score'].isin(['0','1','2','3','4','5','6'])]
dfcountscore['score'] = dfcountscore['score'].astype(int)
dfcountscoremean = dfcountscore.groupby([dfcountscore.index, 'provider_id']).mean()
dfcountscoreatt1 = dfcountscoreatt.groupby([dfcountscoreatt.index, 'provider_id']).count()
dfcountscoredet1 = dfcountscoredet.groupby([dfcountscoredet.index, 'provider_id']).count()
dfcountscoreatt1 = dfcountscoreatt1.rename(columns = {'score':'scoreatt'})
dfcountscoredet1 = dfcountscoredet1.rename(columns = {'score':'scoredet'})
dfnpsscore = pd.concat([dfcountscoretotalcount, dfcountscoreatt1, dfcountscoredet1], axis=1, join_axes=[dfcountscoretotalcount.index])
dfnpsscore['scoreatt'] = dfnpsscore['scoreatt'].fillna(0)
dfnpsscore['scoredet'] = dfnpsscore['scoredet'].fillna(0)
dfnpsscore['nps'] = (dfnpsscore.scoreatt - dfnpsscore.scoredet)/dfnpsscore.score * 100
dfcountpatientstotalcount = dfcountpatients.groupby([dfcountpatients.index, 'provider_id']).count()
dfcountpatientstotalcount = dfcountpatientstotalcount.rename(columns = {'visit_id':'patientvolume'})
dfvolumescore = pd.concat([dfcountpatientstotalcount, dfnpsscore], axis=1, join_axes=[dfcountpatientstotalcount.index])
return dfvolumescore