کار با series

0

intro

5:20

رایگان

1

series

25:51

رایگان

2

read csv

25:37

3

dataframe

40:34

4

info

18:16

5

filter

30:31

6

strings

29:47

7

pivot

26:46

8

groupby

25:46

9

merge

26:54

10

datetime

31:33

11

json

25:50

12

options

9:43

13

MultiIndex

38:39