tostring 转换问题求教

是 否 +2 论坛币

k人 参与回答

经管之家送您一份

应届毕业生专属福利!

求职就业群

赵安豆老师微信：zhaoandou666

经管之家联合CDA

送您一个全额奖学金名额~ !

立即领取

感谢您参与论坛问题回答

经管之家送您两个论坛币！

+2 论坛币

想把数值转换成字符型，但转换出来的是3.68e+11这种格式的，是怎么回事呢？
具体代码和数据示例如下：

1. tostring shengcode,gen (shengcode1) force

复制代码

1. * Example generated by -dataex-. To install: ssc install dataex
   
2. clear
   
3. input str9 farencode double shengcode str11 shengcode1
   
4. "138870367" 320681400200 "3.20681e+11"
   
5. "13887099X" 320681100011 "3.20681e+11"
   
6. "138872418" 320681100207 "3.20681e+11"
   
7. "138873381" 320681119205 "3.20681e+11"
   
8. "138874261" 320681119202 "3.20681e+11"
   
9. "138874608" 320681105210 "3.20681e+11"
   
10. "138878545" 320681100203 "3.20681e+11"
    
11. "138878940" 320681100214 "3.20681e+11"
    
12. "138886473" 320681117001 "3.20681e+11"
    
13. "138887089" 320681200204 "3.20681e+11"
    
14. end

复制代码

扫码加我 拉你入群

请注明：姓名-公司-职位

以便审核进群资格，未注明则拒绝

分享0 收藏0 回帖

查查tostring命令帮助，看有什么选项可以用

请试试

1. * Example generated by -dataex-. To install: ssc install dataex
   
2. clear
   
3. input str9 farencode double shengcode str11 shengcode1
   
4. "138870367" 320681400200 "3.20681e+11"
   
5. "13887099X" 320681100011 "3.20681e+11"
   
6. "138872418" 320681100207 "3.20681e+11"
   
7. "138873381" 320681119205 "3.20681e+11"
   
8. "138874261" 320681119202 "3.20681e+11"
   
9. "138874608" 320681105210 "3.20681e+11"
   
10. "138878545" 320681100203 "3.20681e+11"
    
11. "138878940" 320681100214 "3.20681e+11"
    
12. "138886473" 320681117001 "3.20681e+11"
    
13. "138887089" 320681200204 "3.20681e+11"
    
14. end
    
15. 
    
16. format shengcode %14.0f
    
17. tostring shengcode, gen(shengcode2) usedisplayformat force

复制代码

1. * Example generated by -dataex-. To install: ssc install dataex
   
2. clear
   
3. input str9 farencode double shengcode str11 shengcode1
   
4. "138870367" 320681400200 "3.20681e+11"
   
5. "13887099X" 320681100011 "3.20681e+11"
   
6. "138872418" 320681100207 "3.20681e+11"
   
7. "138873381" 320681119205 "3.20681e+11"
   
8. "138874261" 320681119202 "3.20681e+11"
   
9. "138874608" 320681105210 "3.20681e+11"
   
10. "138878545" 320681100203 "3.20681e+11"
    
11. "138878940" 320681100214 "3.20681e+11"
    
12. "138886473" 320681117001 "3.20681e+11"
    
13. "138887089" 320681200204 "3.20681e+11"
    
14. end
    
15. 
    
16. tostring shengcode, gen(shengcode0) format(%12.0f)

复制代码

不学好看帮助文件，了解各种选项
下次遇到其他问题还是不会

黃河泉 发表于 2018-2-25 18:10
请试试

转换成功，非常感谢！[victory]

qiangli 发表于 2018-2-25 11:39
查查tostring命令帮助，看有什么选项可以用

好的谢谢