Windows QTL Cartographer maps quantitative trait loci (QTL) in cross populations from inbred lines. WinQTLCart includes a powerful graphic tool for presenting and summarizing mapping results and can import and export data in a variety of formats. Wi
pandas库的常用操作,参考书籍《Pandas Cookbook》,内容干货,推荐下载!movie get_dtype_counts# output the number of columns with each specific data type:
movie. select_dtypes(include['int ]).head(# select only integer columns
movie. filter(1ike=' facebook').head()#1ike参数表示包含此