danfojs

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The exact type of the DataFrame returned by readCSV (and probably any other base function that returns a base DataFrame) is not compatible with the one exported by the main...

kitfit-dave

Values mapped to incorrect columns

3

**Describe the bug** When creating a dataframe from an object array, if the keys of different objects are not in the same order, the values will be mapped to an...

febilyt

I am converting some code in Python to Typescript, and that uses panda's `read_html` which is not available on danfo. **Describe the solution you'd like** [Her is the documentation for...

sroussey

**Describe the bug** seems like 2 issues: 1. sample should return changing sets if no seed provided 2. sample should return sets encompassing the entire set of rows, unrelated to...

ethanj-auditboard

Wrong column dtypes int32

1

I'm using [email protected] in the browser, loaded from the official CDN link taken from the documentation. Tested in Chrome and Firefox df = new dfd.DataFrame([ { "A" : "10"}, {...

fcorallini

Error: DtypeError: Dtype "undefined" not supported

1

[file.csv](https://github.com/javascriptdata/danfojs/files/10344946/file.csv) ```typescript import { readCSV } from 'danfojs-node'; const ndf = await readCSV('/Users/ellison/Desktop/file.csv'); ndf.print(); ndf.loc({ rows: [1], columns: ['Variable 1'] }).print(); // error ``` 

coco-super

Not able to get valueCounts() from JSON file

1

Hi! I have a JSON file, and I want to get the counts of a column. The JSON file has this columns: { "started_at": "2022-05-01 00:55:46.521000+00:00", string "ended_at": "2022-05-01 01:02:05.964000+00:00",...

Svein-Tore

**Is your feature request related to a problem? Please describe.** Often in time-series analysis, we would compute moving average (i.e. rolling mean) **Describe the solution you'd like** It would be...

newTypeGeek

PNPM 7.17.1 NODE 16.18.0 I'm seeing a disparity between the install instructions in the README, vs reality. (Note: The install instructions mention "you can install the [danfojs-node](https://github.com/javascriptdata/danfojs/blob/dev) version via package"...

GeoffreyPlitt

**Is your feature request related to a problem? Please describe.** Having toJSON throw an error breaks serialization to local storage and Im guessing other serialization **Describe the solution you'd like**...

qharlie