在终端中看tibble时,除了会显示前几行的内容,如果tibble很大,还会在前几行内容的下面显示,未展示完全的行数和变量,但是我现在的终端中这个注释行的行数太多,影响了正常的使用,看起来是下面的样子:
r$> df1
# A tibble: 60,498 x 19,132
gene `GTEX-S4Q7-0003-… `TCGA-19-1787-0… `TCGA-S9-A7J2-0… `GTEX-QV31-1626…
<chr> <dbl> <dbl> <dbl> <dbl>
1 ENSG0… -3.46 -9.97 0.300 -9.97
2 ENSG0… -9.97 -9.97 -9.97 -9.97
3 ENSG0… -3.63 -3.82 -3.05 -2.18
4 ENSG0… 4.60 5.30 4.89 4.63
5 ENSG0… -9.97 -9.97 -9.97 -9.97
6 ENSG0… 2.26 3.51 2.30 1.99
7 ENSG0… -6.51 0.865 -1.03 -9.97
8 ENSG0… -9.97 -9.97 -9.97 -9.97
9 ENSG0… 5.78 4.25 5.38 3.83
10 ENSG0… -4.29 -5.01 -9.97 -9.97
# … with 60,488 more rows, and 19,127 more variables: TCGA-G3-A3CH-11 <dbl>,
# TCGA-B5-A5OE-01 <dbl>, GTEX-13QIC-0011-R1a-SM-5O9CJ <dbl>,
# TCGA-B2-5641-11 <dbl>, GTEX-ZPCL-0126-SM-4WWC8 <dbl>,
# TARGET-20-PANGDN-09 <dbl>, GTEX-S33H-1226-SM-4AD69 <dbl>,
# GTEX-X88G-0426-SM-47JZ5 <dbl>, TCGA-C8-A1HL-01 <dbl>,
# TCGA-EW-A2FS-01 <dbl>, GTEX-ZAKK-0326-SM-5EGHA <dbl>,
# GTEX-1399S-1726-SM-5L3DI <dbl>, GTEX-ZF29-0926-SM-4WKFZ <dbl>,
# TCGA-IR-A3L7-01 <dbl>, TCGA-05-4420-01 <dbl>, TCGA-91-6840-01 <dbl>,
# GTEX-13W3W-2626-SM-5SIA2 <dbl>, GTEX-WQUQ-2526-SM-4MVNO <dbl>,
# TCGA-R6-A8WC-01 <dbl>, GTEX-P44H-0526-SM-2XCF1 <dbl>,
# TCGA-B6-A402-01 <dbl>, TCGA-DX-A3U8-01 <dbl>, TCGA-GL-8500-01 <dbl>,
# TCGA-D5-6929-01 <dbl>, GTEX-11ONC-2326-SM-5HL6P <dbl>,
# GTEX-TSE9-0126-SM-3DB83 <dbl>, GTEX-R55F-0226-SM-48FCI <dbl>,
# TCGA-EJ-7125-01 <dbl>, GTEX-13O3P-0226-SM-5KM3Z <dbl>,
# TCGA-L5-A4OH-01 <dbl>, GTEX-VJYA-0005-SM-3P5ZD <dbl>,
# TCGA-AX-A3G6-01 <dbl>, GTEX-PWCY-1326-SM-48TCU <dbl>,
# GTEX-POMQ-0006-SM-5SI7D <dbl>, TCGA-B9-A8YH-01 <dbl>,
# GTEX-Y9LG-0426-SM-4VBRT <dbl>, TCGA-E1-A7YI-01 <dbl>,
# TCGA-PC-A5DM-01 <dbl>, TCGA-BR-A4QL-01 <dbl>,
# GTEX-147F4-1226-SM-5NQAY <dbl>, TCGA-A2-A3XX-01 <dbl>,
# GTEX-QXCU-0626-SM-2TC69 <dbl>, TCGA-DQ-5624-01 <dbl>,
# TCGA-KK-A7B3-01 <dbl>, GTEX-1269C-2626-SM-5EQ5C <dbl>,
# GTEX-12WSK-2326-SM-5GCOH <dbl>, TCGA-06-5412-01 <dbl>,
# GTEX-P4PQ-0126-SM-2S1NM <dbl>, TCGA-SX-A7SM-01 <dbl>,
# TCGA-BP-4765-01 <dbl>, GTEX-ZA64-1526-SM-5CVMD <dbl>,
# TCGA-CZ-5459-01 <dbl>, TCGA-44-6778-01 <dbl>, TCGA-56-8305-01 <dbl>,
# GTEX-1122O-0426-SM-5H12G <dbl>, TCGA-CZ-5468-11 <dbl>,
# TCGA-BH-A0BQ-11 <dbl>, GTEX-1399Q-0005-SM-5NQAG <dbl>,
# TCGA-4X-A9FA-01 <dbl>, TCGA-DD-AAW0-01 <dbl>,
# GTEX-11EI6-0826-SM-5985V <dbl>, GTEX-11EI6-3126-SM-5H111 <dbl>,
# TARGET-50-PAJMSE-01 <dbl>, TCGA-RC-A7SH-01 <dbl>,
# GTEX-QV44-1726-SM-4R1KG <dbl>, GTEX-14E7W-0526-SM-5S2W8 <dbl>,
# TCGA-FR-A3R1-01 <dbl>, TCGA-AA-3511-01 <dbl>, TCGA-Z7-A8R5-01 <dbl>,
# TCGA-GV-A3QK-01 <dbl>, GTEX-S341-0326-SM-2XCAU <dbl>,
# TCGA-EE-A29D-06 <dbl>, GTEX-N7MS-2625-SM-3LK77 <dbl>,
# TCGA-ZG-A8QW-01 <dbl>, TCGA-DU-7302-01 <dbl>, TCGA-DJ-A3UX-01 <dbl>,
# TARGET-30-PATGLU-01 <dbl>, GTEX-OHPJ-0926-SM-2HMJ1 <dbl>,
# TCGA-FS-A1ZA-06 <dbl>, GTEX-13O61-0326-SM-5KM2O <dbl>,
# TCGA-ZN-A9VQ-01 <dbl>, TCGA-EI-6512-01 <dbl>, TCGA-J4-A83K-01 <dbl>,
# TCGA-DK-A1AA-01 <dbl>, TCGA-EE-A17X-06 <dbl>,
# GTEX-REY6-0126-SM-48FDT <dbl>, TCGA-G9-6379-01 <dbl>,
# GTEX-13PL7-2726-SM-5L3GB <dbl>, TCGA-GC-A3RC-01 <dbl>,
# TCGA-CJ-6030-11 <dbl>, GTEX-QV44-0526-SM-2S1RE <dbl>,
# TCGA-67-3774-01 <dbl>, GTEX-WY7C-0426-SM-3NB3C <dbl>,
# TCGA-DD-AACA-02 <dbl>, TCGA-DD-AACA-01 <dbl>,
# GTEX-ZPCL-0004-SM-4WWD6 <dbl>, GTEX-X5EB-0326-SM-4QASF <dbl>,
# GTEX-11DXY-1526-SM-5H129 <dbl>, GTEX-ZPIC-0005-SM-4WWEB <dbl>,
# GTEX-13G51-2126-SM-5IJD9 <dbl>, …
如何减少显示的行数?我在网上搜了,即没搜到这些行叫什么(叫注释好像也不太合适?),也没搜索到解决的方法,别人也没有同样的问题。