Map two dataframe base on a column and create a new column. Also match partial matching

I have two dataframe

One with codes and values need to map to other dataframe

B = pd.DataFrame({'Code': ['a', 'b', 'c', 'a', 'e','b','b','c'],
                  'Value': ["House with indoor pool", "House with Gray_C_Door", "Big Chandelier",
                            "Window Glass", "Frame Window",'High Column','Wood Raling', 'Window Glass trim']})

Other datframe content lots of data with values and need to make a new column base on dataframe "B" column "Code".

A = pd.DataFrame({'Test': [2,34,12,45,np.nan,34,56,23,56,87,23,67,89,123,np.nan],
                  'Name': [ "House with indoor pool","House with Gray_C_Door",'House with indoor pool and Porch',"Wood Raling",
                           'Window Glass Tinted',"Windows Glass_with",'Big Chandelier', "Frame Window",np.nan,"Window glass","House with indoor pool",'High column with',
                           "Window Glass trim",'Frame Window',"glass Window"],
                 'Value': ["50", "100", "70", "20", "15",'75','50',"10", "10", "34", "5", "56",'12','83',np.nan]})
A.loc[:,'NewName'] = A['Name']

So I'm using the below code to replace A['NewName'].

A['NewName']= A['NewName'].replace(B.set_index('Value')['Code'])

    Test    Name                                Value   NewName
0   2.0000  House with indoor pool              50      a
1   34.0000 House with Gray_C_Door              100     b
2   12.0000 House with indoor pool and Porch    70      House with indoor pool and Porch
3   45.0000 Wood Raling                         20      b
4   NaN     Window Glass Tinted                 15      Window Glass Tinted
5   34.0000 Windows Glass_with                  75      Windows Glass_with
6   56.0000 Big Chandelier                      50      c
7   23.0000 Frame Window                        10      e
8   56.0000 NaN                                 10      NaN
9   87.0000 Window glass                        34      Window glass
10  23.0000 House with indoor pool              5       a
11  67.0000 High column with                    56      High column with
12  89.0000 Window Glass trim                   12      c
13  123.000 Frame Window                        83      e
14  NaN     glass Window                        NaN     glass Window

However, some A['NewName'] are not matching with B['Value'] and doesn't give an exact expected outcome.

Is there a way, I can match those values when It has partial matching with A['NewName'] and give the correct code? I mean for instance when A['NewName'] has "House with indoor pool and Porch" I want to match it with B['Value'] = 'House with indoor pool' and replace it with correct B['Code] = 'a'. I couldn't add that to the data frame B Values column because there are several ways it could change after "House with indoor pool" (for ex: "House with indoor pool_ with big glass door", "House with indoor pool and High railings" etc.)

Is this possible to do it in a map/replace function or any other method?

Thanks in advacne!

source https://stackoverflow.com/questions/71888573/map-two-dataframe-base-on-a-column-and-create-a-new-column-also-match-partial-m

Prop `className` did not match in next js app

I have written a sample code ( Github Link here ). this is a simple next js app, but giving me error when I refresh the page. This seems to be the common problem and I tried the fix provided in the internet but does not seem to fix my issue. The error is Warning: Prop className did not match. Server: "MuiBox-root MuiBox-root-1" Client: "MuiBox-root MuiBox-root-2". Did changes for _document.js, modified _app.js as mentioned in official website and solutions in stackoverflow. but nothing seems to work. Could someone take a look and help me whats wrong with the code? Via Active questions tagged javascript - Stack Overflow https://ift.tt/2FdjaAW

How to show number of registered users in Laravel based on usertype?

i'm trying to display data from the database in the admin dashboard i used this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count(); echo $users; ?> and i have successfully get the correct data from the database but what if i want to display a specific data for example in this user table there is "usertype" that specify if the user is normal user or admin i want to user the same code above but to display a specific usertype i tried this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count()->WHERE usertype =admin; echo $users; ?> but it didn't work, what am i doing wrong? source https://stackoverflow.com/questions/68199726/how-to-show-number-of-registered-users-in-laravel-based-on-usertype

Why is my reports service not connecting?

I am trying to pull some data from a Postgres database using Node.js and node-postures but I can't figure out why my service isn't connecting. my routes/index.js file: const express = require('express'); const router = express.Router(); const ordersCountController = require('../controllers/ordersCountController'); const ordersController = require('../controllers/ordersController'); const weeklyReportsController = require('../controllers/weeklyReportsController'); router.get('/orders_count', ordersCountController); router.get('/orders', ordersController); router.get('/weekly_reports', weeklyReportsController); module.exports = router; My controllers/weeklyReportsController.js file: const weeklyReportsService = require('../services/weeklyReportsService'); const weeklyReportsController = async (req, res) => { try { const data = await weeklyReportsService; res.json({data}) console

StacksPedia

Search This Blog