#nullvalues - Twitter Hashtag

over 2 years ago

NULL values are an important part of managing data and information stored in SQL tables. Do you have any issues dealing with Null values in SQL? Tell us 👇🏾 #learnsql #nullvalues #sql #data

thesql_tribe's tweet photo. NULL values are an important part of managing data and information stored in SQL tables.

Do you have any issues dealing with Null values in SQL? Tell us 👇🏾

#learnsql #nullvalues #sql #data https://t.co/jlkUX53bx7

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Hannah Igboke @IgbokeHannah

over 2 years ago

Day 17 of #20dayswithdata. Today's challenge requires that I include a note on how to handle NULL values. The snapshot below highlights three ways you can deal with NULL values in a dataset. #NULLValues #DataCleaning

IgbokeHannah's tweet photo. Day 17 of #20dayswithdata.

Today's challenge requires that I include a note on how to handle NULL values. The snapshot below highlights three ways you can deal with NULL values in a dataset.

#NULLValues
#DataCleaning https://t.co/56JHjqFV11

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Damilola Esther ✨ @hestadammy

over 2 years ago

Day 17 Handling Null values. How to handle null value 1. Remove rows with null values as long as it does not affect your result and still have an ample sample size 2. Replace the null data box with specific values - 0 or N/A #20dayswithdata #Datacleaning #Nullvalues

Damilola Esther ✨ @hestadammy

over 2 years ago

Day 16 Subqueries to SQL queries. I wrote the query to retrieve the details of customers who bought less than the average amount of sales. I got the hang of using subqueries today. #20dayswithdata #SQLSubqueries #DataAnalysis

hestadammy's tweet photo. Day 16

Subqueries to SQL queries.

I wrote the query to retrieve the details of customers who bought less than the average amount of sales.

I got the hang of using subqueries today.

#20dayswithdata #SQLSubqueries #DataAnalysis https://t.co/4Ow969shXa

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Odoemelam Eucharia Uche @AlaguvaE

over 2 years ago

Day17: working with Null values #20dayswithdata #NULLValues #DataCleaning #HTTDataChallenge @ImaNjokko @phaibooboo @AtiJoshua @vicSomadina @OMOTOSHOOLAMI15 @fresh_gb

AlaguvaE's tweet photo. Day17: working with Null values
#20dayswithdata #NULLValues #DataCleaning #HTTDataChallenge
@ImaNjokko
@phaibooboo
@AtiJoshua
@vicSomadina
@OMOTOSHOOLAMI15
@fresh_gb https://t.co/zYMXMct4nn

Wofai Eyong

@phaibooboo

over 2 years ago

Day 17. Its all about NULL values today. Lets gooooo!!! You can use the hashtags #20dayswithdata #NULLValues #DataCleaning.

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OTC @OTC_210

over 2 years ago

Day 17: Working with NULL Values @phaibooboo @ImaNjokko @fresh_gb @vicSomadina @AtiJoshua @OMOTOSHOOLAMI15 #20dayswithdata #hertechtrailacademy #HTTDataChallenge #NULLValues #DataCleaning

OTC_210's tweet photo. Day 17: Working with NULL Values
@phaibooboo @ImaNjokko @fresh_gb @vicSomadina @AtiJoshua @OMOTOSHOOLAMI15
#20dayswithdata #hertechtrailacademy #HTTDataChallenge #NULLValues #DataCleaning https://t.co/fczyoFGOn5

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Akinfe Taiwo Oluwabamise|| @Akinfebamiseyi1

over 2 years ago

3)CASE statement can be used to define that if a record has NULL value then replace it with a value of our choice. #20dayswithdata #hertechtrailacademy #HTTDataChallenge #NULLValues #DataCleaning @hertechtrail @phaibooboo @fresh_gb @vicSomadina

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Wofai Eyong

@phaibooboo

over 2 years ago

Day 17. Its all about NULL values today. Lets gooooo!!! You can use the hashtags #20dayswithdata #NULLValues #DataCleaning.

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Fabricio Lennart Flores Ledezma @FabricioLennart

almost 3 years ago

Día 67 de #100DaysOfData: ¡Hoy aprendí sobre cómo manejar valores nulos! 🤓 Descubrí cuándo es mejor reemplazarlos por la media o la mediana. Fue un día técnico, pero muy interesante. 📊 #DataScience #NullValues #Python