scientific-notation

Format model display in texreg or stargazer R as scientific

╄→гoц情女王★ 提交于 2019-12-03 06:23:44
I just ran a statisitical model and i want it to display the results of the model as a table using stargazer. However, the large numbers are displayed in full. fit2<-lm(A~B,data=C) stargazer(fit2,type="text") With this table as result =================================================== Dependent variable: ------------------------------- A --------------------------------------------------- B -0.599 (1.698) 32,126,391.000 (24,004,268.000) --------------------------------------------------- Observations 5 R2 0.040 Adjusted R2 -0.280 Residual Std. Error 31,217,258.000 (df = 3e+00) F Statistic 0

pandas to_csv: suppress scientific notation in csv file when writing pandas to csv

心不动则不痛 提交于 2019-12-03 02:47:37
I am writing a pandas df to a csv. When I write it to a csv file, some of the elements in one of the columns are being incorrectly converted to scientific notation/numbers. For example, col_1 has strings such as '104D59' in it. The strings are mostly represented as strings in the csv file, as they should be. However, occasional strings, such as '104E59', are being converted into scientific notation (e.g., 1.04 E 61) and represented as integers in the ensuing csv file. I am trying to export the csv file into a software package (i.e., pandas -> csv -> software_new) and this change in data type

Why do powers of 10 print in scientific notation at the 5th power?

无人久伴 提交于 2019-12-02 20:03:01
I would like to know if and how the powers of 10 are related to the printing of scientific notation in the console. I've searched R docs and haven't found anything relevant, or that I really understand. First off, my scipen and digits settings are unlist(options("scipen", "digits")) # scipen digits # 0 7 Now, powers of 10 are printed normally up to the 4th power, and then printing switches to scientific notation at the 5th power. 10^(1:4) # [1] 10 100 1000 10000 10^(1:5) # [1] 1e+01 1e+02 1e+03 1e+04 1e+05 Interestingly, this does not happen for some other numbers larger than 10. 11^(1:5) # [1

matplotlib colorbar: need to force scientific notation with exponent at top of bar

╄→гoц情女王★ 提交于 2019-12-02 10:59:36
问题 With the matplotlib colorbar, often the numbers will be printed in scientific notation, with only the mantissas showing on the side of the bar, and with a single exponent sitting at the top of the bar. I get this format often, even when I don't want it. Now, I really need it because I am plotting small numbers with like six zeros in decimal notation, and suddenly matplotlib decides it wants to print its numbers in decimal format instead of its scientific format. Is there any way to force it

Scientific notation XAML

喜你入骨 提交于 2019-12-02 08:37:04
I'm using scientific notation in XAML. I do: <TextBox Text="{Binding Path=CELULARIDAD_CFU, StringFormat='e6'}"/> The problem is that for 1710000 is showing: 1.710000e+006, which is correct but I would like to see 1.71e+6. How is this specified in XAML? (Not in code) I believe you should use the G format specifier to get (almost) what you want. <TextBox Text="{Binding Path=CELULARIDAD_CFU, StringFormat='G'}"/> Within a certain range (different for different number types, see link) the number will then be displayed in normal notation. For large or small enough values, the values will be

matplotlib colorbar: need to force scientific notation with exponent at top of bar

*爱你&永不变心* 提交于 2019-12-02 07:50:37
With the matplotlib colorbar, often the numbers will be printed in scientific notation, with only the mantissas showing on the side of the bar, and with a single exponent sitting at the top of the bar. I get this format often, even when I don't want it. Now, I really need it because I am plotting small numbers with like six zeros in decimal notation, and suddenly matplotlib decides it wants to print its numbers in decimal format instead of its scientific format. Is there any way to force it to use scientific notation with the single exponent at the top of the bar? Found it. The colorbar has an

Set major tick labels to be displayed as scientific notation in a Plotly plot in R

两盒软妹~` 提交于 2019-12-02 07:49:30
问题 I'm trying to get plotly to put values in scientific notation regardless of their size, i.e. 100 should be 1E02 in the ticks, but it keeps showing numbers below 10.000 as normal annotation. Setting the format is done through exponentformat = "E" "but it only affects larger numbers. Here is an example code of how I write it: f2 <- list(family = "Old Standard TT, serif", size = 14, color = "black") ax <- list(showticklabels = TRUE, tickfont = f2, showgrid=F, zeroline=T, showline=T, nticks = 4,

Set major tick labels to be displayed as scientific notation in a Plotly plot in R

别来无恙 提交于 2019-12-02 04:05:19
I'm trying to get plotly to put values in scientific notation regardless of their size, i.e. 100 should be 1E02 in the ticks, but it keeps showing numbers below 10.000 as normal annotation. Setting the format is done through exponentformat = "E" "but it only affects larger numbers. Here is an example code of how I write it: f2 <- list(family = "Old Standard TT, serif", size = 14, color = "black") ax <- list(showticklabels = TRUE, tickfont = f2, showgrid=F, zeroline=T, showline=T, nticks = 4, exponentformat = "E") ay <- list(nticks = 4, showticklabels = TRUE, tickfont = f2, showgrid=F, zeroline

SSIS:Issue with data from a csv file:

a 夏天 提交于 2019-12-02 02:13:56
问题 Issue with data from a CSV file: I downloaded some file in CSV with some values like this one: 1.21E+11 , when the values are too long. If I convert to XLS/XLSX and change the field to numeric, that fixes the issue, but I want to do something automatized. 回答1: Try adding a derived column of type DT_R8 and use the following expression: (DT_R8)[InputColumn] As shown in the image below, i tested the following expression: (DT_R8)"1.21E+11" And the result was: 121000000000 来源: https:/

Convert scientific notation to decimal notation

帅比萌擦擦* 提交于 2019-12-01 20:43:10
There is a similar question on SO which suggests using NumberFormat which is what I have done. I am using the parse() method of NumberFormat. public static void main(String[] args) throws ParseException{ DecToTime dtt = new DecToTime(); dtt.decToTime("1.930000000000E+02"); } public void decToTime(String angle) throws ParseException{ DecimalFormat dform = new DecimalFormat(); //ParsePosition pp = new ParsePosition(13); Number angleAsNumber = dform.parse(angle); System.out.println(angleAsNumber); } The result I get is 1.93 I didn't really expect this to work because 1.930000000000E+02 is a