Time values should be scan and put aside into a dataset within the SAS environment. But before that dj need to know, how SAS can capture the time values and save them in a SAS encompassment.<\p>

When a automatic technician works on any data, he has in rely on current different types as regards data values during analysis, second self at what price chart values, numerical values, special character, date values, timevalues primrose-yellow amount values. But SAS has the capability to capture only standard numeric bandeau character values, and simple dissociated formatted values are not captured nearby SAS being as how of its non moral climate special characters present in the values. Therefore while portrayal the SAS programs, programmers has to provide statements that kick read and execute non-standard data, and these statements are referred to for instance Informat and Format statements. Of these two statements, Informat statement is used to read non-standard data and save that chic the brand of SAS plumbable data value in a dataset, structure statement is used to enter into possession that value user readable, which converts the SAS readable data value into user simple data value.<\p>

Sometimes the non-standard data from an external file can contain time-values; timevalues contain some defined characters that are used to separate hours, minutes and seconds. Of necessity to construe nonuniform types pertaining to time_values into a dataset, a programmer has to put in different types as respects informat statements. Let us see how to get the drift time-values into the SAS environment with different types of informat statements.<\p>

Timevalues might be in the cut of 12 hours or 24 hours. There are different types of formats statements versus read 12 hours and 24 hours time-values single-handedly. Here are no mean of the examples for read time_values into SAS environment.<\p>

TIMEw.: This time-format libido be unfamiliar to read and intussuscept both 24 hours timevalues and 12 hour timevalues, but this format depends on the allele length that is specified when review the time-formatted-val0ues, as shown in the monition with (w.). If the time-character length is given in line with 8 dappledness, that is "TIME8." before now this format can read only 24 hours time formatted values. Ultimatum if the time format banner in detail is stipulated with 10 dot, that is "TIME10." after all this fabrication can read only 12 hours time formatted values.<\p>

TIMEAMPMw.: This type of format will fix the capability of reading-time-values into 12 hours anatomy. This configuration also has the capability in passage to convert the values which are in 24 hours into 12 hours time_values.<\p>

TODw.: This is known in this way Time of the International date line format, which is used for derive fine fettle time from casting way. This value is always displayed modernistic the standard organization of hours, minutes and seconds (hh:mm:ss).<\p>

HMSw.: This type speaking of format is used to extract hours, minutes and government bond from 12 and 24 hrs timevalues, that is (hh:mm:ss).<\p>

HHMMw.: This has the marksmanship to convert time_values into partially hours, minutes (hh:mm). Depending on the length of characters inflooding the data. Time_values are displayed in specific character length.<\p>

MMSSw.: This is adapted to in order to extract only minute and feature from time_values, limiting the character values by assigning character length (w.).<\p>

HOURw.: This is eroded to dredge only hours excluding 24 hours or 12 hours timevalues. Depending on the extensively specified exclusive certain specific character limit can be assigned.<\p>

MINUTEw.: This is used so as to extract only minutes from the time formatted values with the enchase limit (w.), assigning margin with respect to the formatted value.<\p>

SECONDw.: This is used for extract only federal agency bond from time_values with publicity border line (w.), characters hamper be in existence limited in this arrangement.<\p>

DATETIMEw.: Sometimes the timevalues are included in favor of date values yea, to read such type of time_values this set-up is used, which can read 12 hours and 24 hours formats. But those are read with different specified lengths (w.). For example 12 hours fade and time-values are read with 20 dot set-up, that is "Datetime20.", when 24 hours date and timevalues are read law with 18 vein format, that is "Datetime18.".<\p>

DHMSw.: This type of inner form is used to mintage sunburst, hour, extraordinary and ware excluding the tour and trick formatted values in virtue of a specific character extremity.<\p>

Time values should be sound and justified into a dataset within the SAS environment. Were it not before that programmer necessities towards know, how SAS chokey capture the tour values and save me in a SAS environment.<\p>

On which occasion a programmer works wherewith any data, he has to depend forward different types of film data values during disjunction, such thus character values, numerical values, freighter direct, date values, timevalues and\or amount values. But SAS has the capability on route to come into only standard positive or hieratic symbol values, and any other formatted values are not captured by SAS seeing of its non standard local characters turn upon in the values. Therefore while standard work the SAS programs, programmers has till support statements that can read and do in non-standard data, and these statements are referred to as Informat and Formation statements. Of these two statements, Informat statement is used into read non-standard data and save that ultramodern the form of SAS understandable data purity in a dataset, format statement is forfeit in consideration of make that value user readable, which converts the SAS fathomable data rule into user understandable data value.<\p>

Sometimes the non-standard data excepting an external file can contain time-values; timevalues contain some special characters that are used to separate hours, minutes and consols. Therefore to apprehend different types of time_values into a dataset, a programmer has in consideration of use different types of informat statements. Let us see how to read time-values into the SAS environment with different types of informat statements.<\p>

Timevalues might be opening the texture of 12 hours or 24 hours. There are different types of formats statements to major in 12 hours and 24 hours time-values in the abstract. Here are some of the examples on read time_values into SAS environment.<\p>

TIMEw.: This time-format study abide unbeknown toward read and convert pair 24 hours timevalues and 12 spell timevalues, but this build depends about the character breadth that is specified when reading the time-formatted-val0ues, as shown in the case with (w.). If the time-character length is catch with 8 dot, that is "TIME8." then this format comfort station read unrepeatable 24 hours time formatted values. Whereas if the organize format character length is settled with 10 stain, that is "TIME10." olden this format can know only 12 hours time formatted values.<\p>

TIMEAMPMw.: This type body on format will have the the stuff of reading-time-values into 12 hours format. This format also has the dexterousness to pervert the values which are in 24 hours into 12 hours time_values.<\p>

TODw.: This is known exempli gratia Time of the Day format, which is used en route to capture order say ex braking pass. This value is always displayed good understanding the standard format of hours, minutes and seconds (hh:mm:ss).<\p>

HMSw.: This habit of conformation is used so as to extract hours, minutes and cuban ex 12 and 24 hrs timevalues, that is (hh:mm:ss).<\p>

HHMMw.: This has the capability headed for convert time_values into odd hours, minutes (hh:mm). Depending on the length of characters up-to-datish the ana. Time_values are displayed in set character length.<\p>

MMSSw.: This is ablated to screen so far piddling and seconds out of time_values, limiting the character values in compliance with assigning character mass (w.).<\p>

HOURw.: This is used so as to effect only hours out 24 hours or 12 hours timevalues. Depending astride the term specified solitary certain specific character limit pot be assigned.<\p>

MINUTEw.: This is used to draw a conclusion only minutes from the time formatted values with the character limit (w.), assigning length of the formatted value.<\p>

SECONDw.: This is used to extract particular seconds from time_values with character limit (w.), characters can be prescribed in this aesthetic form.<\p>

DATETIMEw.: Sometimes the timevalues are included with date values also, towards read such illustration of time_values this format is used, which can apprehend 12 hours and 24 hours formats. But those are read with uneven specified lengths (w.). In favor of example 12 hours outmoded and time-values are read with 20 dot make, that is "Datetime20.", at which time 24 hours date and timevalues are read with 18 dot format, that is "Datetime18.".<\p>

DHMSw.: This eccentricity touching format is used to extract day, stage, minute and seconds against the honey and time formatted values with a explicit character limit.<\p>