# Create Quarter from %Y-%m-%d in R?

I have Time in %Y-%m-%d format, how can I create Quarter to get: Time | Quarter 2018-01-31 | 2018 Q1 2018-02-28 | 2018 Q1 2018-03-31 | 2018 Q1 2018-04-30 | 2018 Q2 2018-05-31 | 2018 Q2 2018-06-30 | 2018 Q2 … Thank you! >Solution : We could achieve this by using lubridates ymd and year… Read More Create Quarter from %Y-%m-%d in R?

# Java method working with an int but not a double

When I call the method with 142.14, I don’t get any errors, but nothing prints to the console at all. When I send 142, it works as intended. Why is this? This code is in Java and I need to add more details to ask this question so here I am adding more details. public… Read More Java method working with an int but not a double

# How to get Year Mont and Quarter from time series in python

I have this dataset: date_time srch_id 2013-04-04 08:32:15 1 2013-04-04 08:32:15 1 .. 2013-06-30 19:55:18 332785 2013-06-30 19:55:18 332785 And I want to separate date_time into: YM (Year_Month),YMQ(Year_Month_Quarter),Y and M: date_time srch_id YMQ YM Y M 2013-04-04 08:32:15 1 2013-04-2 2013-04 2013 4 2013-04-04 08:32:15 1 2013-04-2 2013-04 2013 4 .. 2013-06-30 19:55:18 332785 2013-06-2… Read More How to get Year Mont and Quarter from time series in python

# Create a vector of year/quarters from a starting date

I have a string starting date, say, "2021 Q3" and I would like to create a vector of "Year Quarter"s following the start date. For example if the required length is 5 my output would be "2021 Q3" "2021 Q4" "2022 Q1" "2022 Q2" "2022 Q3" I tried to use as.Date() in base R to… Read More Create a vector of year/quarters from a starting date

# R: Turn Months into Quarters

I have a dataset that looks like this: > ex # A tibble: 10 × 2 tenor delivery_window <chr> <chr> 1 month Nov 22 2 quarter Jan 22 3 year Cal 24 4 year Cal 22 5 month Feb 22 6 quarter Jan 21 7 month Sep 22 8 quarter Jan 21 9 month Jun… Read More R: Turn Months into Quarters

# How to correctly convert Year-month to Year-quarter

I am trying to convert a pandas dataframe containing date in YYYYMM format to YYYYQ format as below import pandas as pd dat = pd.DataFrame({‘date’ : [‘200612′]}) pd.PeriodIndex(pd.to_datetime(dat.date), freq=’Q’) However this generates output as 2012Q2, whereas correct output should be 2006Q4 What is the right way to get correct Quarter? >Solution : Explicitly specific the… Read More How to correctly convert Year-month to Year-quarter

# PostgreSQL- If data in table, delete for stored procedure

I have this procedure, which I call with CALL pr_calc_quarter(2,2022), that insert data into a table erp.tb_quarter from a query. I need to add code to check that if there is already data in the table, to delete it before inserting new values. I was thinking of inserting the code at the beggining or before… Read More PostgreSQL- If data in table, delete for stored procedure

# How do I simplify the X-axis scale (year Quarters R)

3rd year uni student here, I have an econometry project to hand back on the 15th; we have to work with Rmd but I’m not really familiar with the tool… so any help would be much appreciated! My problem here is that I want to display on a ggplot the evolution of GDP in Belgium… Read More How do I simplify the X-axis scale (year Quarters R)